2912359109

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1\times {\mathrm{12941}}^1$

素因数の和:13492

約数の個数: 16

約数和(自身を含む): 3261384000

約数和(自身を除く): 349024891

約数列:

[1, 11, 41, 451, 499, 5489, 12941, 20459, 142351, 225049, 530581, 5836391, 6457559, 71033149, 264759919, 2912359109]

約数ペア:

[(1, 2912359109), (11, 264759919), (41, 71033149), (451, 6457559), (499, 5836391), (5489, 530581), (12941, 225049), (20459, 142351)]