2008196866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{272927}}^1$

素因数の和:273225

約数の個数: 16

約数和(自身を含む): 3255485184

約数和(自身を除く): 1247288318

約数列:

[1, 2, 13, 26, 283, 566, 3679, 7358, 272927, 545854, 3548051, 7096102, 77238341, 154476682, 1004098433, 2008196866]

約数ペア:

[(1, 2008196866), (2, 1004098433), (13, 154476682), (26, 77238341), (283, 7096102), (566, 3548051), (3679, 545854), (7358, 272927)]