2258652

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 5854464

約数和(自身を除く): 3595812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 241, 284, 426, 482, 723, 781, 852, 964, 1446, 1562, 2343, 2651, 2892, 3124, 4686, 5302, 7953, 9372, 10604, 15906, 17111, 31812, 34222, 51333, 68444, 102666, 188221, 205332, 376442, 564663, 752884, 1129326, 2258652]

約数ペア:

[(1, 2258652), (2, 1129326), (3, 752884), (4, 564663), (6, 376442), (11, 205332), (12, 188221), (22, 102666), (33, 68444), (44, 51333), (66, 34222), (71, 31812), (132, 17111), (142, 15906), (213, 10604), (241, 9372), (284, 7953), (426, 5302), (482, 4686), (723, 3124), (781, 2892), (852, 2651), (964, 2343), (1446, 1562)]