27156744740

素因数分解:

$2^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{2945417}}^1$

素因数の和:2945887

約数の個数: 24

約数和(自身を含む): 57152890872

約数和(自身を除く): 29996146132

約数列:

[1, 2, 4, 5, 10, 20, 461, 922, 1844, 2305, 4610, 9220, 2945417, 5890834, 11781668, 14727085, 29454170, 58908340, 1357837237, 2715674474, 5431348948, 6789186185, 13578372370, 27156744740]

約数ペア:

[(1, 27156744740), (2, 13578372370), (4, 6789186185), (5, 5431348948), (10, 2715674474), (20, 1357837237), (461, 58908340), (922, 29454170), (1844, 14727085), (2305, 11781668), (4610, 5890834), (9220, 2945417)]