313635290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1081501}}^1$

素因数の和:1081537

約数の個数: 16

約数和(自身を含む): 584011080

約数和(自身を除く): 270375790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1081501, 2163002, 5407505, 10815010, 31363529, 62727058, 156817645, 313635290]

約数ペア:

[(1, 313635290), (2, 156817645), (5, 62727058), (10, 31363529), (29, 10815010), (58, 5407505), (145, 2163002), (290, 1081501)]