2624143430

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{389}}^1\times {\mathrm{3727}}^1$

素因数の和:4304

約数の個数: 32

約数和(自身を含む): 4763041920

約数和(自身を除く): 2138898490

約数列:

[1, 2, 5, 10, 181, 362, 389, 778, 905, 1810, 1945, 3727, 3890, 7454, 18635, 37270, 70409, 140818, 352045, 674587, 704090, 1349174, 1449803, 2899606, 3372935, 6745870, 7249015, 14498030, 262414343, 524828686, 1312071715, 2624143430]

約数ペア:

[(1, 2624143430), (2, 1312071715), (5, 524828686), (10, 262414343), (181, 14498030), (362, 7249015), (389, 6745870), (778, 3372935), (905, 2899606), (1810, 1449803), (1945, 1349174), (3727, 704090), (3890, 674587), (7454, 352045), (18635, 140818), (37270, 70409)]