30988932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{198647}}^1$

素因数の和:198667

約数の個数: 24

約数和(自身を含む): 77870016

約数和(自身を除く): 46881084

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 198647, 397294, 595941, 794588, 1191882, 2383764, 2582411, 5164822, 7747233, 10329644, 15494466, 30988932]

約数ペア:

[(1, 30988932), (2, 15494466), (3, 10329644), (4, 7747233), (6, 5164822), (12, 2582411), (13, 2383764), (26, 1191882), (39, 794588), (52, 595941), (78, 397294), (156, 198647)]