2015230777

素因数分解:

$7^1\times {\mathrm{163}}^1\times {\mathrm{577}}^1\times {\mathrm{3061}}^1$

素因数の和:3808

約数の個数: 16

約数和(自身を含む): 2322024832

約数和(自身を除く): 306794055

約数列:

[1, 7, 163, 577, 1141, 3061, 4039, 21427, 94051, 498943, 658357, 1766197, 3492601, 12363379, 287890111, 2015230777]

約数ペア:

[(1, 2015230777), (7, 287890111), (163, 12363379), (577, 3492601), (1141, 1766197), (3061, 658357), (4039, 498943), (21427, 94051)]