2270974321

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{701}}^1\times {\mathrm{42073}}^1$

素因数の和:42792

約数の個数: 16

約数和(自身を含む): 2835451008

約数和(自身を除く): 564476687

約数列:

[1, 7, 11, 77, 701, 4907, 7711, 42073, 53977, 294511, 462803, 3239621, 29493173, 206452211, 324424903, 2270974321]

約数ペア:

[(1, 2270974321), (7, 324424903), (11, 206452211), (77, 29493173), (701, 3239621), (4907, 462803), (7711, 294511), (42073, 53977)]