2016605564

素因数分解:

$2^2\times {\mathrm{389}}^1\times {\mathrm{1296019}}^1$

素因数の和:1296412

約数の個数: 12

約数和(自身を含む): 3538134600

約数和(自身を除く): 1521529036

約数列:

[1, 2, 4, 389, 778, 1556, 1296019, 2592038, 5184076, 504151391, 1008302782, 2016605564]

約数ペア:

[(1, 2016605564), (2, 1008302782), (4, 504151391), (389, 5184076), (778, 2592038), (1556, 1296019)]