30696085

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{21391}}^1$

素因数の和:21444

約数の個数: 16

約数和(自身を含む): 43126272

約数和(自身を除く): 12430187

約数列:

[1, 5, 7, 35, 41, 205, 287, 1435, 21391, 106955, 149737, 748685, 877031, 4385155, 6139217, 30696085]

約数ペア:

[(1, 30696085), (5, 6139217), (7, 4385155), (35, 877031), (41, 748685), (205, 149737), (287, 106955), (1435, 21391)]