2319399863

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1\times {\mathrm{11131}}^1$

素因数の和:12158

約数の個数: 16

約数和(自身を含む): 2666336640

約数和(自身を除く): 346936777

約数列:

[1, 11, 19, 209, 997, 10967, 11131, 18943, 122441, 208373, 211489, 2326379, 11097607, 122073677, 210854533, 2319399863]

約数ペア:

[(1, 2319399863), (11, 210854533), (19, 122073677), (209, 11097607), (997, 2326379), (10967, 211489), (11131, 208373), (18943, 122441)]