2691666

素因数分解:

$2^1\times 3^2\times {\mathrm{229}}^1\times {\mathrm{653}}^1$

素因数の和:890

約数の個数: 24

約数和(自身を含む): 5866380

約数和(自身を除く): 3174714

約数列:

[1, 2, 3, 6, 9, 18, 229, 458, 653, 687, 1306, 1374, 1959, 2061, 3918, 4122, 5877, 11754, 149537, 299074, 448611, 897222, 1345833, 2691666]

約数ペア:

[(1, 2691666), (2, 1345833), (3, 897222), (6, 448611), (9, 299074), (18, 149537), (229, 11754), (458, 5877), (653, 4122), (687, 3918), (1306, 2061), (1374, 1959)]