2016385431

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{195443}}^1$

素因数の和:195646

約数の個数: 16

約数和(自身を含む): 2845664640

約数和(自身を除く): 829279209

約数列:

[1, 3, 19, 57, 181, 543, 3439, 10317, 195443, 586329, 3713417, 11140251, 35375183, 106125549, 672128477, 2016385431]

約数ペア:

[(1, 2016385431), (3, 672128477), (19, 106125549), (57, 35375183), (181, 11140251), (543, 3713417), (3439, 586329), (10317, 195443)]