2977218

素因数分解:

$2^1\times 3^2\times {\mathrm{193}}^1\times {\mathrm{857}}^1$

素因数の和:1058

約数の個数: 24

約数和(自身を含む): 6491628

約数和(自身を除く): 3514410

約数列:

[1, 2, 3, 6, 9, 18, 193, 386, 579, 857, 1158, 1714, 1737, 2571, 3474, 5142, 7713, 15426, 165401, 330802, 496203, 992406, 1488609, 2977218]

約数ペア:

[(1, 2977218), (2, 1488609), (3, 992406), (6, 496203), (9, 330802), (18, 165401), (193, 15426), (386, 7713), (579, 5142), (857, 3474), (1158, 2571), (1714, 1737)]