30542182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{5531}}^1$

素因数の和:5795

約数の個数: 16

約数和(自身を含む): 50186304

約数和(自身を除く): 19644122

約数列:

[1, 2, 11, 22, 251, 502, 2761, 5522, 5531, 11062, 60841, 121682, 1388281, 2776562, 15271091, 30542182]

約数ペア:

[(1, 30542182), (2, 15271091), (11, 2776562), (22, 1388281), (251, 121682), (502, 60841), (2761, 11062), (5522, 5531)]