30855606

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{72431}}^1$

素因数の和:72507

約数の個数: 16

約数和(自身を含む): 62581248

約数和(自身を除く): 31725642

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 72431, 144862, 217293, 434586, 5142601, 10285202, 15427803, 30855606]

約数ペア:

[(1, 30855606), (2, 15427803), (3, 10285202), (6, 5142601), (71, 434586), (142, 217293), (213, 144862), (426, 72431)]