3721009630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28623151}}^1$

素因数の和:28623171

約数の個数: 16

約数和(自身を含む): 7213034304

約数和(自身を除く): 3492024674

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 28623151, 57246302, 143115755, 286231510, 372100963, 744201926, 1860504815, 3721009630]

約数ペア:

[(1, 3721009630), (2, 1860504815), (5, 744201926), (10, 372100963), (13, 286231510), (26, 143115755), (65, 57246302), (130, 28623151)]