2668834

素因数分解:

$2^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:370

約数の個数: 24

約数和(自身を含む): 4717548

約数和(自身を除く): 2048714

約数列:

[1, 2, 7, 14, 49, 98, 113, 226, 241, 482, 791, 1582, 1687, 3374, 5537, 11074, 11809, 23618, 27233, 54466, 190631, 381262, 1334417, 2668834]

約数ペア:

[(1, 2668834), (2, 1334417), (7, 381262), (14, 190631), (49, 54466), (98, 27233), (113, 23618), (226, 11809), (241, 11074), (482, 5537), (791, 3374), (1582, 1687)]