3157370

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4447}}^1$

素因数の和:4525

約数の個数: 16

約数和(自身を含む): 5764608

約数和(自身を除く): 2607238

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 4447, 8894, 22235, 44470, 315737, 631474, 1578685, 3157370]

約数ペア:

[(1, 3157370), (2, 1578685), (5, 631474), (10, 315737), (71, 44470), (142, 22235), (355, 8894), (710, 4447)]