1010490628

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{263423}}^1$

素因数の和:263571

約数の個数: 24

約数和(自身を含む): 2035740672

約数和(自身を除く): 1025250044

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 263423, 526846, 1053692, 1843961, 3687922, 7375844, 36088951, 72177902, 144355804, 252622657, 505245314, 1010490628]

約数ペア:

[(1, 1010490628), (2, 505245314), (4, 252622657), (7, 144355804), (14, 72177902), (28, 36088951), (137, 7375844), (274, 3687922), (548, 1843961), (959, 1053692), (1918, 526846), (3836, 263423)]