2040695710

素因数分解:

$2^1\times 5^1\times {\mathrm{3229}}^1\times {\mathrm{63199}}^1$

素因数の和:66435

約数の個数: 16

約数和(自身を含む): 3674448000

約数和(自身を除く): 1633752290

約数列:

[1, 2, 5, 10, 3229, 6458, 16145, 32290, 63199, 126398, 315995, 631990, 204069571, 408139142, 1020347855, 2040695710]

約数ペア:

[(1, 2040695710), (2, 1020347855), (5, 408139142), (10, 204069571), (3229, 631990), (6458, 315995), (16145, 126398), (32290, 63199)]