3901472642

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{19314221}}^1$

素因数の和:19314324

約数の個数: 8

約数和(自身を含む): 5910151932

約数和(自身を除く): 2008679290

約数列:

[1, 2, 101, 202, 19314221, 38628442, 1950736321, 3901472642]

約数ペア:

[(1, 3901472642), (2, 1950736321), (101, 38628442), (202, 19314221)]