2016126909

素因数分解:

$3^3\times {\mathrm{199}}^1\times {\mathrm{375233}}^1$

素因数の和:375441

約数の個数: 16

約数和(自身を含む): 3001872000

約数和(自身を除く): 985745091

約数列:

[1, 3, 9, 27, 199, 597, 1791, 5373, 375233, 1125699, 3377097, 10131291, 74671367, 224014101, 672042303, 2016126909]

約数ペア:

[(1, 2016126909), (3, 672042303), (9, 224014101), (27, 74671367), (199, 10131291), (597, 3377097), (1791, 1125699), (5373, 375233)]