4080561580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7035451}}^1$

素因数の和:7035489

約数の個数: 24

約数和(自身を含む): 8864669520

約数和(自身を除く): 4784107940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 7035451, 14070902, 28141804, 35177255, 70354510, 140709020, 204028079, 408056158, 816112316, 1020140395, 2040280790, 4080561580]

約数ペア:

[(1, 4080561580), (2, 2040280790), (4, 1020140395), (5, 816112316), (10, 408056158), (20, 204028079), (29, 140709020), (58, 70354510), (116, 35177255), (145, 28141804), (290, 14070902), (580, 7035451)]