4690061680

素因数分解:

$2^4\times 5^1\times {\mathrm{58625771}}^1$

素因数の和:58625784

約数の個数: 20

約数和(自身を含む): 10904393592

約数和(自身を除く): 6214331912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 58625771, 117251542, 234503084, 293128855, 469006168, 586257710, 938012336, 1172515420, 2345030840, 4690061680]

約数ペア:

[(1, 4690061680), (2, 2345030840), (4, 1172515420), (5, 938012336), (8, 586257710), (10, 469006168), (16, 293128855), (20, 234503084), (40, 117251542), (80, 58625771)]