2785408037

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{22669}}^1$

素因数の和:22940

約数の個数: 16

約数和(自身を含む): 3046848000

約数和(自身を除く): 261439963

約数列:

[1, 19, 29, 223, 551, 4237, 6467, 22669, 122873, 430711, 657401, 5055187, 12490619, 96048553, 146600423, 2785408037]

約数ペア:

[(1, 2785408037), (19, 146600423), (29, 96048553), (223, 12490619), (551, 5055187), (4237, 657401), (6467, 430711), (22669, 122873)]