30993842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{11093}}^1$

素因数の和:11233

約数の個数: 16

約数和(自身を含む): 51121152

約数和(自身を除く): 20127310

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 11093, 22186, 122023, 244046, 1408811, 2817622, 15496921, 30993842]

約数ペア:

[(1, 30993842), (2, 15496921), (11, 2817622), (22, 1408811), (127, 244046), (254, 122023), (1397, 22186), (2794, 11093)]