2600778961

素因数分解:

${\mathrm{11}}^2\times {\mathrm{1249}}^1\times {\mathrm{17209}}^1$

素因数の和:18480

約数の個数: 12

約数和(自身を含む): 2861162500

約数和(自身を除く): 260383539

約数列:

[1, 11, 121, 1249, 13739, 17209, 151129, 189299, 2082289, 21494041, 236434451, 2600778961]

約数ペア:

[(1, 2600778961), (11, 236434451), (121, 21494041), (1249, 2082289), (13739, 189299), (17209, 151129)]