2011307617

素因数分解:

${\mathrm{11}}^2\times {\mathrm{431}}^1\times {\mathrm{38567}}^1$

素因数の和:39020

約数の個数: 12

約数和(自身を含む): 2215963008

約数和(自身を除く): 204655391

約数列:

[1, 11, 121, 431, 4741, 38567, 52151, 424237, 4666607, 16622377, 182846147, 2011307617]

約数ペア:

[(1, 2011307617), (11, 182846147), (121, 16622377), (431, 4666607), (4741, 424237), (38567, 52151)]