30906238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{4861}}^1$

素因数の和:4908

約数の個数: 24

約数和(自身を含む): 53734824

約数和(自身を除く): 22828586

約数列:

[1, 2, 11, 17, 22, 34, 187, 289, 374, 578, 3179, 4861, 6358, 9722, 53471, 82637, 106942, 165274, 909007, 1404829, 1818014, 2809658, 15453119, 30906238]

約数ペア:

[(1, 30906238), (2, 15453119), (11, 2809658), (17, 1818014), (22, 1404829), (34, 909007), (187, 165274), (289, 106942), (374, 82637), (578, 53471), (3179, 9722), (4861, 6358)]