212941326

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2730017}}^1$

素因数の和:2730035

約数の個数: 16

約数和(自身を含む): 458643024

約数和(自身を除く): 245701698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2730017, 5460034, 8190051, 16380102, 35490221, 70980442, 106470663, 212941326]

約数ペア:

[(1, 212941326), (2, 106470663), (3, 70980442), (6, 35490221), (13, 16380102), (26, 8190051), (39, 5460034), (78, 2730017)]