2051266173

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{5650871}}^1$

素因数の和:5650896

約数の個数: 12

約数和(自身を含む): 3006263904

約数和(自身を除く): 954997731

約数列:

[1, 3, 11, 33, 121, 363, 5650871, 16952613, 62159581, 186478743, 683755391, 2051266173]

約数ペア:

[(1, 2051266173), (3, 683755391), (11, 186478743), (33, 62159581), (121, 16952613), (363, 5650871)]