2510146107

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2097031}}^1$

素因数の和:2097063

約数の個数: 24

約数和(自身を含む): 4361826560

約数和(自身を除く): 1851680453

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 2097031, 6291093, 14679217, 18873279, 39843589, 44037651, 119530767, 132112953, 278905123, 358592301, 836715369, 2510146107]

約数ペア:

[(1, 2510146107), (3, 836715369), (7, 358592301), (9, 278905123), (19, 132112953), (21, 119530767), (57, 44037651), (63, 39843589), (133, 18873279), (171, 14679217), (399, 6291093), (1197, 2097031)]