20201494657

素因数分解:

${\mathrm{113}}^1\times {\mathrm{449}}^1\times {\mathrm{631}}^2$

素因数の和:1824

約数の個数: 12

約数和(自身を含む): 20458080900

約数和(自身を除く): 256586243

約数列:

[1, 113, 449, 631, 50737, 71303, 283319, 398161, 32015047, 44992193, 178774289, 20201494657]

約数ペア:

[(1, 20201494657), (113, 178774289), (449, 44992193), (631, 32015047), (50737, 398161), (71303, 283319)]