2016217705

素因数分解:

$5^1\times {\mathrm{223}}^1\times {\mathrm{677}}^1\times {\mathrm{2671}}^1$

素因数の和:3576

約数の個数: 16

約数和(自身を含む): 2434811904

約数和(自身を除く): 418594199

約数列:

[1, 5, 223, 677, 1115, 2671, 3385, 13355, 150971, 595633, 754855, 1808267, 2978165, 9041335, 403243541, 2016217705]

約数ペア:

[(1, 2016217705), (5, 403243541), (223, 9041335), (677, 2978165), (1115, 1808267), (2671, 754855), (3385, 595633), (13355, 150971)]