30109882

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{11311}}^1$

素因数の和:11346

約数の個数: 16

約数和(自身を含む): 49682304

約数和(自身を除く): 19572422

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 11311, 22622, 124421, 248842, 1368631, 2737262, 15054941, 30109882]

約数ペア:

[(1, 30109882), (2, 15054941), (11, 2737262), (22, 1368631), (121, 248842), (242, 124421), (1331, 22622), (2662, 11311)]