2020403274

素因数分解:

$2^1\times 3^1\times {\mathrm{1031}}^1\times {\mathrm{326609}}^1$

素因数の和:327645

約数の個数: 16

約数和(自身を含む): 4044738240

約数和(自身を除く): 2024334966

約数列:

[1, 2, 3, 6, 1031, 2062, 3093, 6186, 326609, 653218, 979827, 1959654, 336733879, 673467758, 1010201637, 2020403274]

約数ペア:

[(1, 2020403274), (2, 1010201637), (3, 673467758), (6, 336733879), (1031, 1959654), (2062, 979827), (3093, 653218), (6186, 326609)]