15702137060

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{11057843}}^1$

素因数の和:11057923

約数の個数: 24

約数和(自身を含む): 33438920256

約数和(自身を除く): 17736783196

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 11057843, 22115686, 44231372, 55289215, 110578430, 221156860, 785106853, 1570213706, 3140427412, 3925534265, 7851068530, 15702137060]

約数ペア:

[(1, 15702137060), (2, 7851068530), (4, 3925534265), (5, 3140427412), (10, 1570213706), (20, 785106853), (71, 221156860), (142, 110578430), (284, 55289215), (355, 44231372), (710, 22115686), (1420, 11057843)]