2255254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{587}}^1$

素因数の和:719

約数の個数: 16

約数和(自身を含む): 3619728

約数和(自身を除く): 1364474

約数列:

[1, 2, 17, 34, 113, 226, 587, 1174, 1921, 3842, 9979, 19958, 66331, 132662, 1127627, 2255254]

約数ペア:

[(1, 2255254), (2, 1127627), (17, 132662), (34, 66331), (113, 19958), (226, 9979), (587, 3842), (1174, 1921)]