20171385006

素因数分解:

$2^1\times 3^1\times {\mathrm{23531}}^1\times {\mathrm{142871}}^1$

素因数の和:166407

約数の個数: 16

約数和(自身を含む): 40344766848

約数和(自身を除く): 20173381842

約数列:

[1, 2, 3, 6, 23531, 47062, 70593, 141186, 142871, 285742, 428613, 857226, 3361897501, 6723795002, 10085692503, 20171385006]

約数ペア:

[(1, 20171385006), (2, 10085692503), (3, 6723795002), (6, 3361897501), (23531, 857226), (47062, 428613), (70593, 285742), (141186, 142871)]