402930434

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{1039}}^1\times {\mathrm{1999}}^1$

素因数の和:3137

約数の個数: 16

約数和(自身を含む): 611520000

約数和(自身を除く): 208589566

約数列:

[1, 2, 97, 194, 1039, 1999, 2078, 3998, 100783, 193903, 201566, 387806, 2076961, 4153922, 201465217, 402930434]

約数ペア:

[(1, 402930434), (2, 201465217), (97, 4153922), (194, 2076961), (1039, 387806), (1999, 201566), (2078, 193903), (3998, 100783)]