5280702340

素因数分解:

$2^2\times 5^1\times {\mathrm{264035117}}^1$

素因数の和:264035126

約数の個数: 12

約数和(自身を含む): 11089474956

約数和(自身を除く): 5808772616

約数列:

[1, 2, 4, 5, 10, 20, 264035117, 528070234, 1056140468, 1320175585, 2640351170, 5280702340]

約数ペア:

[(1, 5280702340), (2, 2640351170), (4, 1320175585), (5, 1056140468), (10, 528070234), (20, 264035117)]