130201630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1001551}}^1$

素因数の和:1001571

約数の個数: 16

約数和(自身を含む): 252391104

約数和(自身を除く): 122189474

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1001551, 2003102, 5007755, 10015510, 13020163, 26040326, 65100815, 130201630]

約数ペア:

[(1, 130201630), (2, 65100815), (5, 26040326), (10, 13020163), (13, 10015510), (26, 5007755), (65, 2003102), (130, 1001551)]