12470012090

素因数分解:

$2^1\times 5^1\times {\mathrm{919}}^1\times {\mathrm{1356911}}^1$

素因数の和:1357837

約数の個数: 16

約数和(自身を含む): 22470462720

約数和(自身を除く): 10000450630

約数列:

[1, 2, 5, 10, 919, 1838, 4595, 9190, 1356911, 2713822, 6784555, 13569110, 1247001209, 2494002418, 6235006045, 12470012090]

約数ペア:

[(1, 12470012090), (2, 6235006045), (5, 2494002418), (10, 1247001209), (919, 13569110), (1838, 6784555), (4595, 2713822), (9190, 1356911)]