2004210008398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{193451}}^1\times {\mathrm{398473}}^1$

素因数の和:591939

約数の個数: 16

約数和(自身を含む): 3237594874416

約数和(自身を除く): 1233384866018

約数列:

[1, 2, 13, 26, 193451, 386902, 398473, 796946, 2514863, 5029726, 5180149, 10360298, 77085000323, 154170000646, 1002105004199, 2004210008398]

約数ペア:

[(1, 2004210008398), (2, 1002105004199), (13, 154170000646), (26, 77085000323), (193451, 10360298), (386902, 5180149), (398473, 5029726), (796946, 2514863)]