2920346488

素因数分解:

$2^3\times {\mathrm{461}}^1\times {\mathrm{791851}}^1$

素因数の和:792318

約数の個数: 16

約数和(自身を含む): 5487534360

約数和(自身を除く): 2567187872

約数列:

[1, 2, 4, 8, 461, 922, 1844, 3688, 791851, 1583702, 3167404, 6334808, 365043311, 730086622, 1460173244, 2920346488]

約数ペア:

[(1, 2920346488), (2, 1460173244), (4, 730086622), (8, 365043311), (461, 6334808), (922, 3167404), (1844, 1583702), (3688, 791851)]