2040371501

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{1008587}}^1$

素因数の和:1008628

約数の個数: 12

約数和(自身を含む): 2477092128

約数和(自身を除く): 436720627

約数列:

[1, 7, 17, 119, 289, 2023, 1008587, 7060109, 17145979, 120021853, 291481643, 2040371501]

約数ペア:

[(1, 2040371501), (7, 291481643), (17, 120021853), (119, 17145979), (289, 7060109), (2023, 1008587)]