8060486540

素因数分解:

$2^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{663961}}^1$

素因数の和:664577

約数の個数: 24

約数和(自身を含む): 16954933632

約数和(自身を除く): 8894447092

約数列:

[1, 2, 4, 5, 10, 20, 607, 1214, 2428, 3035, 6070, 12140, 663961, 1327922, 2655844, 3319805, 6639610, 13279220, 403024327, 806048654, 1612097308, 2015121635, 4030243270, 8060486540]

約数ペア:

[(1, 8060486540), (2, 4030243270), (4, 2015121635), (5, 1612097308), (10, 806048654), (20, 403024327), (607, 13279220), (1214, 6639610), (2428, 3319805), (3035, 2655844), (6070, 1327922), (12140, 663961)]