2105997647

素因数分解:

${\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1\times {\mathrm{4289}}^1$

素因数の和:4762

約数の個数: 16

約数和(自身を含む): 2296213920

約数和(自身を除く): 190216273

約数列:

[1, 13, 107, 353, 1391, 4289, 4589, 37771, 55757, 458923, 491023, 1514017, 5965999, 19682221, 161999819, 2105997647]

約数ペア:

[(1, 2105997647), (13, 161999819), (107, 19682221), (353, 5965999), (1391, 1514017), (4289, 491023), (4589, 458923), (37771, 55757)]