2556543336

素因数分解:

$2^3\times 3^1\times {\mathrm{106522639}}^1$

素因数の和:106522648

約数の個数: 16

約数和(自身を含む): 6391358400

約数和(自身を除く): 3834815064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 106522639, 213045278, 319567917, 426090556, 639135834, 852181112, 1278271668, 2556543336]

約数ペア:

[(1, 2556543336), (2, 1278271668), (3, 852181112), (4, 639135834), (6, 426090556), (8, 319567917), (12, 213045278), (24, 106522639)]