2780076834

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{1955047}}^1$

素因数の和:1955134

約数の個数: 24

約数和(自身を含む): 6099749760

約数和(自身を除く): 3319672926

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 1955047, 3910094, 5865141, 11730282, 17595423, 35190846, 154448713, 308897426, 463346139, 926692278, 1390038417, 2780076834]

約数ペア:

[(1, 2780076834), (2, 1390038417), (3, 926692278), (6, 463346139), (9, 308897426), (18, 154448713), (79, 35190846), (158, 17595423), (237, 11730282), (474, 5865141), (711, 3910094), (1422, 1955047)]