2016269379

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{318677}}^1$

素因数の和:318739

約数の個数: 24

約数和(自身を含む): 3148538640

約数和(自身を除く): 1132269261

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 6327, 318677, 956031, 2868093, 6054863, 11791049, 18164589, 35373147, 54493767, 106119441, 224029931, 672089793, 2016269379]

約数ペア:

[(1, 2016269379), (3, 672089793), (9, 224029931), (19, 106119441), (37, 54493767), (57, 35373147), (111, 18164589), (171, 11791049), (333, 6054863), (703, 2868093), (2109, 956031), (6327, 318677)]