20182599862

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{531121049}}^1$

素因数の和:531121070

約数の個数: 8

約数和(自身を含む): 31867263000

約数和(自身を除く): 11684663138

約数列:

[1, 2, 19, 38, 531121049, 1062242098, 10091299931, 20182599862]

約数ペア:

[(1, 20182599862), (2, 10091299931), (19, 1062242098), (38, 531121049)]