2991876

素因数分解:

$2^2\times 3^1\times {\mathrm{283}}^1\times {\mathrm{881}}^1$

素因数の和:1171

約数の個数: 24

約数和(自身を含む): 7013664

約数和(自身を除く): 4021788

約数列:

[1, 2, 3, 4, 6, 12, 283, 566, 849, 881, 1132, 1698, 1762, 2643, 3396, 3524, 5286, 10572, 249323, 498646, 747969, 997292, 1495938, 2991876]

約数ペア:

[(1, 2991876), (2, 1495938), (3, 997292), (4, 747969), (6, 498646), (12, 249323), (283, 10572), (566, 5286), (849, 3524), (881, 3396), (1132, 2643), (1698, 1762)]