30716245

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{14387}}^1$

素因数の和:14460

約数の個数: 16

約数和(自身を含む): 42818688

約数和(自身を除く): 12102443

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 14387, 71935, 100709, 503545, 877607, 4388035, 6143249, 30716245]

約数ペア:

[(1, 30716245), (5, 6143249), (7, 4388035), (35, 877607), (61, 503545), (305, 100709), (427, 71935), (2135, 14387)]