Number of divisors of a central binomial coefficient / G. V. Fedorov. //Vestnik Moskovskogo Universiteta. Seriya 1. Matematika. Mekhanika. 2013. ? 4. P. 34-38 [Moscow Univ. Math. Bulletin. Vol. 68, N 4, 2013.].
Asymptotic formulas are derived for the following expressions: log τ(C2nn) and log τ([1,…,n]).
Key words: divisor function, binomial coefficients, least common multiple.