2004549128

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{2341763}}^1$

素因数の和:2341876

約数の個数: 16

約数和(自身を含む): 3793657680

約数和(自身を除く): 1789108552

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 2341763, 4683526, 9367052, 18734104, 250568641, 501137282, 1002274564, 2004549128]

約数ペア:

[(1, 2004549128), (2, 1002274564), (4, 501137282), (8, 250568641), (107, 18734104), (214, 9367052), (428, 4683526), (856, 2341763)]