2019697769

素因数分解:

${\mathrm{157}}^1\times {\mathrm{227}}^1\times {\mathrm{56671}}^1$

素因数の和:57055

約数の個数: 8

約数和(自身を含む): 2041552128

約数和(自身を除く): 21854359

約数列:

[1, 157, 227, 35639, 56671, 8897347, 12864317, 2019697769]

約数ペア:

[(1, 2019697769), (157, 12864317), (227, 8897347), (35639, 56671)]