10405570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3457}}^1$

素因数の和:3514

約数の個数: 32

約数和(自身を含む): 21909888

約数和(自身を除く): 11504318

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 3457, 6914, 17285, 24199, 34570, 48398, 120995, 148651, 241990, 297302, 743255, 1040557, 1486510, 2081114, 5202785, 10405570]

約数ペア:

[(1, 10405570), (2, 5202785), (5, 2081114), (7, 1486510), (10, 1040557), (14, 743255), (35, 297302), (43, 241990), (70, 148651), (86, 120995), (215, 48398), (301, 34570), (430, 24199), (602, 17285), (1505, 6914), (3010, 3457)]