309679494

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1\times {\mathrm{2477}}^1$

素因数の和:2860

約数の個数: 32

約数和(自身を含む): 630878976

約数和(自身を除く): 321199482

約数列:

[1, 2, 3, 6, 67, 134, 201, 311, 402, 622, 933, 1866, 2477, 4954, 7431, 14862, 20837, 41674, 62511, 125022, 165959, 331918, 497877, 770347, 995754, 1540694, 2311041, 4622082, 51613249, 103226498, 154839747, 309679494]

約数ペア:

[(1, 309679494), (2, 154839747), (3, 103226498), (6, 51613249), (67, 4622082), (134, 2311041), (201, 1540694), (311, 995754), (402, 770347), (622, 497877), (933, 331918), (1866, 165959), (2477, 125022), (4954, 62511), (7431, 41674), (14862, 20837)]