2018970488

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{8702459}}^1$

素因数の和:8702494

約数の個数: 16

約数和(自身を含む): 3916107000

約数和(自身を除く): 1897136512

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 8702459, 17404918, 34809836, 69619672, 252371311, 504742622, 1009485244, 2018970488]

約数ペア:

[(1, 2018970488), (2, 1009485244), (4, 504742622), (8, 252371311), (29, 69619672), (58, 34809836), (116, 17404918), (232, 8702459)]