2017609316

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{26547491}}^1$

素因数の和:26547514

約数の個数: 12

約数和(自身を含む): 3716648880

約数和(自身を除く): 1699039564

約数列:

[1, 2, 4, 19, 38, 76, 26547491, 53094982, 106189964, 504402329, 1008804658, 2017609316]

約数ペア:

[(1, 2017609316), (2, 1008804658), (4, 504402329), (19, 106189964), (38, 53094982), (76, 26547491)]