2912270312

素因数分解:

$2^3\times 7^3\times {\mathrm{1061323}}^1$

素因数の和:1061350

約数の個数: 32

約数和(自身を含む): 6367944000

約数和(自身を除く): 3455673688

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 1061323, 2122646, 4245292, 7429261, 8490584, 14858522, 29717044, 52004827, 59434088, 104009654, 208019308, 364033789, 416038616, 728067578, 1456135156, 2912270312]

約数ペア:

[(1, 2912270312), (2, 1456135156), (4, 728067578), (7, 416038616), (8, 364033789), (14, 208019308), (28, 104009654), (49, 59434088), (56, 52004827), (98, 29717044), (196, 14858522), (343, 8490584), (392, 7429261), (686, 4245292), (1372, 2122646), (2744, 1061323)]