20170182756

素因数分解:

$2^2\times 3^1\times {\mathrm{1680848563}}^1$

素因数の和:1680848570

約数の個数: 12

約数和(自身を含む): 47063759792

約数和(自身を除く): 26893577036

約数列:

[1, 2, 3, 4, 6, 12, 1680848563, 3361697126, 5042545689, 6723394252, 10085091378, 20170182756]

約数ペア:

[(1, 20170182756), (2, 10085091378), (3, 6723394252), (4, 5042545689), (6, 3361697126), (12, 1680848563)]