870060710

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{43051}}^1$

素因数の和:43148

約数の個数: 32

約数和(自身を含む): 1636664832

約数和(自身を除く): 766604122

約数列:

[1, 2, 5, 10, 43, 47, 86, 94, 215, 235, 430, 470, 2021, 4042, 10105, 20210, 43051, 86102, 215255, 430510, 1851193, 2023397, 3702386, 4046794, 9255965, 10116985, 18511930, 20233970, 87006071, 174012142, 435030355, 870060710]

約数ペア:

[(1, 870060710), (2, 435030355), (5, 174012142), (10, 87006071), (43, 20233970), (47, 18511930), (86, 10116985), (94, 9255965), (215, 4046794), (235, 3702386), (430, 2023397), (470, 1851193), (2021, 430510), (4042, 215255), (10105, 86102), (20210, 43051)]