2018021442

素因数分解:

$2^1\times 3^1\times {\mathrm{336336907}}^1$

素因数の和:336336912

約数の個数: 8

約数和(自身を含む): 4036042896

約数和(自身を除く): 2018021454

約数列:

[1, 2, 3, 6, 336336907, 672673814, 1009010721, 2018021442]

約数ペア:

[(1, 2018021442), (2, 1009010721), (3, 672673814), (6, 336336907)]