2011694919

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{98627}}^1$

素因数の和:99166

約数の個数: 16

約数和(自身を含む): 2894140032

約数和(自身を除く): 882445113

約数列:

[1, 3, 13, 39, 523, 1569, 6799, 20397, 98627, 295881, 1282151, 3846453, 51581921, 154745763, 670564973, 2011694919]

約数ペア:

[(1, 2011694919), (3, 670564973), (13, 154745763), (39, 51581921), (523, 3846453), (1569, 1282151), (6799, 295881), (20397, 98627)]