2018986033

素因数分解:

${\mathrm{71}}^2\times {\mathrm{97}}^1\times {\mathrm{4129}}^1$

素因数の和:4368

約数の個数: 12

約数和(自身を含む): 2069435620

約数和(自身を除く): 50449587

約数列:

[1, 71, 97, 4129, 5041, 6887, 293159, 400513, 488977, 20814289, 28436423, 2018986033]

約数ペア:

[(1, 2018986033), (71, 28436423), (97, 20814289), (4129, 488977), (5041, 400513), (6887, 293159)]