1900659631

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1\times {\mathrm{6133}}^1$

素因数の和:6946

約数の個数: 16

約数和(自身を含む): 2115984640

約数和(自身を除く): 215325009

約数列:

[1, 13, 31, 403, 769, 6133, 9997, 23839, 79729, 190123, 309907, 2471599, 4716277, 61311601, 146204587, 1900659631]

約数ペア:

[(1, 1900659631), (13, 146204587), (31, 61311601), (403, 4716277), (769, 2471599), (6133, 309907), (9997, 190123), (23839, 79729)]