2016686457

素因数分解:

$3^3\times {\mathrm{15461}}^1\times {\mathrm{4831}}^1$

素因数の和:20301

約数の個数: 16

約数和(自身を含む): 2988495360

約数和(自身を除く): 971808903

約数列:

[1, 3, 9, 27, 4831, 14493, 15461, 43479, 46383, 130437, 139149, 417447, 74692091, 224076273, 672228819, 2016686457]

約数ペア:

[(1, 2016686457), (3, 672228819), (9, 224076273), (27, 74692091), (4831, 417447), (14493, 139149), (15461, 130437), (43479, 46383)]