2018285739

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{4231207}}^1$

素因数の和:4231266

約数の個数: 12

約数和(自身を含む): 2970308016

約数和(自身を除く): 952022277

約数列:

[1, 3, 9, 53, 159, 477, 4231207, 12693621, 38080863, 224253971, 672761913, 2018285739]

約数ペア:

[(1, 2018285739), (3, 672761913), (9, 224253971), (53, 38080863), (159, 12693621), (477, 4231207)]