30555866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{5281}}^1$

素因数の和:5557

約数の個数: 16

約数和(自身を含む): 50200128

約数和(自身を除く): 19644262

約数列:

[1, 2, 11, 22, 263, 526, 2893, 5281, 5786, 10562, 58091, 116182, 1388903, 2777806, 15277933, 30555866]

約数ペア:

[(1, 30555866), (2, 15277933), (11, 2777806), (22, 1388903), (263, 116182), (526, 58091), (2893, 10562), (5281, 5786)]