2017564412

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{4897001}}^1$

素因数の和:4897108

約数の個数: 12

約数和(自身を含む): 3565017456

約数和(自身を除く): 1547453044

約数列:

[1, 2, 4, 103, 206, 412, 4897001, 9794002, 19588004, 504391103, 1008782206, 2017564412]

約数ペア:

[(1, 2017564412), (2, 1008782206), (4, 504391103), (103, 19588004), (206, 9794002), (412, 4897001)]