2009696819

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2177353}}^1$

素因数の和:2177437

約数の個数: 8

約数和(自身を含む): 2194772832

約数和(自身を除く): 185076013

約数列:

[1, 13, 71, 923, 2177353, 28305589, 154592063, 2009696819]

約数ペア:

[(1, 2009696819), (13, 154592063), (71, 28305589), (923, 2177353)]