20346511631

素因数分解:

${\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{1229}}^1\times {\mathrm{2137}}^1$

素因数の和:3554

約数の個数: 16

約数和(自身を含む): 20869616640

約数和(自身を除く): 523105009

約数列:

[1, 61, 127, 1229, 2137, 7747, 74969, 130357, 156083, 271399, 2626373, 9521063, 16555339, 160208753, 333549371, 20346511631]

約数ペア:

[(1, 20346511631), (61, 333549371), (127, 160208753), (1229, 16555339), (2137, 9521063), (7747, 2626373), (74969, 271399), (130357, 156083)]