2238815689

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{7687}}^1$

素因数の和:7821

約数の個数: 24

約数和(自身を含む): 2576710080

約数和(自身を除く): 337894391

約数列:

[1, 11, 29, 83, 121, 319, 913, 2407, 3509, 7687, 10043, 26477, 84557, 222923, 291247, 638021, 930127, 2452153, 7018231, 18502609, 26973683, 77200541, 203528699, 2238815689]

約数ペア:

[(1, 2238815689), (11, 203528699), (29, 77200541), (83, 26973683), (121, 18502609), (319, 7018231), (913, 2452153), (2407, 930127), (3509, 638021), (7687, 291247), (10043, 222923), (26477, 84557)]