2018462042

素因数分解:

$2^1\times {\mathrm{4621}}^1\times {\mathrm{218401}}^1$

素因数の和:223024

約数の個数: 8

約数和(自身を含む): 3028362132

約数和(自身を除く): 1009900090

約数列:

[1, 2, 4621, 9242, 218401, 436802, 1009231021, 2018462042]

約数ペア:

[(1, 2018462042), (2, 1009231021), (4621, 436802), (9242, 218401)]