20171184010

素因数分解:

$2^1\times 5^1\times {\mathrm{6343}}^1\times {\mathrm{318007}}^1$

素因数の和:324357

約数の個数: 16

約数和(自身を含む): 36313969536

約数和(自身を除く): 16142785526

約数列:

[1, 2, 5, 10, 6343, 12686, 31715, 63430, 318007, 636014, 1590035, 3180070, 2017118401, 4034236802, 10085592005, 20171184010]

約数ペア:

[(1, 20171184010), (2, 10085592005), (5, 4034236802), (10, 2017118401), (6343, 3180070), (12686, 1590035), (31715, 636014), (63430, 318007)]