2297218561

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{71741}}^1$

素因数の和:71864

約数の個数: 16

約数和(自身を含む): 2603373696

約数和(自身を除く): 306155135

約数列:

[1, 11, 41, 71, 451, 781, 2911, 32021, 71741, 789151, 2941381, 5093611, 32355191, 56029721, 208838051, 2297218561]

約数ペア:

[(1, 2297218561), (11, 208838051), (41, 56029721), (71, 32355191), (451, 5093611), (781, 2941381), (2911, 789151), (32021, 71741)]