30549356

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{521}}^1$

素因数の和:769

約数の個数: 24

約数和(自身を含む): 54459216

約数和(自身を除く): 23909860

約数列:

[1, 2, 4, 107, 137, 214, 274, 428, 521, 548, 1042, 2084, 14659, 29318, 55747, 58636, 71377, 111494, 142754, 222988, 285508, 7637339, 15274678, 30549356]

約数ペア:

[(1, 30549356), (2, 15274678), (4, 7637339), (107, 285508), (137, 222988), (214, 142754), (274, 111494), (428, 71377), (521, 58636), (548, 55747), (1042, 29318), (2084, 14659)]