210004676

素因数分解:

$2^2\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{6763}}^1$

素因数の和:7883

約数の個数: 24

約数和(自身を含む): 420450240

約数和(自身を除く): 210445564

約数列:

[1, 2, 4, 7, 14, 28, 1109, 2218, 4436, 6763, 7763, 13526, 15526, 27052, 31052, 47341, 94682, 189364, 7500167, 15000334, 30000668, 52501169, 105002338, 210004676]

約数ペア:

[(1, 210004676), (2, 105002338), (4, 52501169), (7, 30000668), (14, 15000334), (28, 7500167), (1109, 189364), (2218, 94682), (4436, 47341), (6763, 31052), (7763, 27052), (13526, 15526)]