481570310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3704387}}^1$

素因数の和:3704407

約数の個数: 16

約数和(自身を含む): 933505776

約数和(自身を除く): 451935466

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3704387, 7408774, 18521935, 37043870, 48157031, 96314062, 240785155, 481570310]

約数ペア:

[(1, 481570310), (2, 240785155), (5, 96314062), (10, 48157031), (13, 37043870), (26, 18521935), (65, 7408774), (130, 3704387)]