27070726180

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{17133371}}^1$

素因数の和:17133459

約数の個数: 24

約数和(自身を含む): 57568129920

約数和(自身を除く): 30497403740

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 17133371, 34266742, 68533484, 85666855, 171333710, 342667420, 1353536309, 2707072618, 5414145236, 6767681545, 13535363090, 27070726180]

約数ペア:

[(1, 27070726180), (2, 13535363090), (4, 6767681545), (5, 5414145236), (10, 2707072618), (20, 1353536309), (79, 342667420), (158, 171333710), (316, 85666855), (395, 68533484), (790, 34266742), (1580, 17133371)]