2601786

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1$

素因数の和:594

約数の個数: 32

約数和(自身を含む): 5760000

約数和(自身を除く): 3158214

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 237, 474, 499, 869, 998, 1497, 1738, 2607, 2994, 5214, 5489, 10978, 16467, 32934, 39421, 78842, 118263, 236526, 433631, 867262, 1300893, 2601786]

約数ペア:

[(1, 2601786), (2, 1300893), (3, 867262), (6, 433631), (11, 236526), (22, 118263), (33, 78842), (66, 39421), (79, 32934), (158, 16467), (237, 10978), (474, 5489), (499, 5214), (869, 2994), (998, 2607), (1497, 1738)]