2734686

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1093}}^1$

素因数の和:1240

約数の個数: 24

約数和(自身を含む): 5973240

約数和(自身を除く): 3238554

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1093, 1251, 2186, 2502, 3279, 6558, 9837, 19674, 151927, 303854, 455781, 911562, 1367343, 2734686]

約数ペア:

[(1, 2734686), (2, 1367343), (3, 911562), (6, 455781), (9, 303854), (18, 151927), (139, 19674), (278, 9837), (417, 6558), (834, 3279), (1093, 2502), (1251, 2186)]