2509644

素因数分解:

$2^2\times 3^1\times {\mathrm{283}}^1\times {\mathrm{739}}^1$

素因数の和:1029

約数の個数: 24

約数和(自身を含む): 5884480

約数和(自身を除く): 3374836

約数列:

[1, 2, 3, 4, 6, 12, 283, 566, 739, 849, 1132, 1478, 1698, 2217, 2956, 3396, 4434, 8868, 209137, 418274, 627411, 836548, 1254822, 2509644]

約数ペア:

[(1, 2509644), (2, 1254822), (3, 836548), (4, 627411), (6, 418274), (12, 209137), (283, 8868), (566, 4434), (739, 3396), (849, 2956), (1132, 2217), (1478, 1698)]