2277457060

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1603843}}^1$

素因数の和:1603923

約数の個数: 24

約数和(自身を含む): 4850024256

約数和(自身を除く): 2572567196

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 1603843, 3207686, 6415372, 8019215, 16038430, 32076860, 113872853, 227745706, 455491412, 569364265, 1138728530, 2277457060]

約数ペア:

[(1, 2277457060), (2, 1138728530), (4, 569364265), (5, 455491412), (10, 227745706), (20, 113872853), (71, 32076860), (142, 16038430), (284, 8019215), (355, 6415372), (710, 3207686), (1420, 1603843)]