2019977570297

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{9677}}^1\times {\mathrm{267959}}^1$

素因数の和:277696

約数の個数: 16

約数和(自身を含む): 2178386179200

約数和(自身を除く): 158408608903

約数列:

[1, 19, 41, 779, 9677, 183863, 267959, 396757, 5091221, 7538383, 10986319, 208740061, 2593039243, 49267745617, 106314608963, 2019977570297]

約数ペア:

[(1, 2019977570297), (19, 106314608963), (41, 49267745617), (779, 2593039243), (9677, 208740061), (183863, 10986319), (267959, 7538383), (396757, 5091221)]