2660152326

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{123121}}^1$

素因数の和:123416

約数の個数: 32

約数和(自身を含む): 5750289888

約数和(自身を除く): 3090137562

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 277, 554, 831, 1662, 3601, 7202, 10803, 21606, 123121, 246242, 369363, 738726, 1600573, 3201146, 4801719, 9603438, 34104517, 68209034, 102313551, 204627102, 443358721, 886717442, 1330076163, 2660152326]

約数ペア:

[(1, 2660152326), (2, 1330076163), (3, 886717442), (6, 443358721), (13, 204627102), (26, 102313551), (39, 68209034), (78, 34104517), (277, 9603438), (554, 4801719), (831, 3201146), (1662, 1600573), (3601, 738726), (7202, 369363), (10803, 246242), (21606, 123121)]