2543117279

素因数分解:

${\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{2633}}^1$

素因数の和:2938

約数の個数: 16

約数和(自身を含む): 2624349024

約数和(自身を除く): 81231745

約数列:

[1, 73, 101, 131, 2633, 7373, 9563, 13231, 192209, 265933, 344923, 965863, 19413109, 25179379, 34837223, 2543117279]

約数ペア:

[(1, 2543117279), (73, 34837223), (101, 25179379), (131, 19413109), (2633, 965863), (7373, 344923), (9563, 265933), (13231, 192209)]