2001925755093

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3697}}^1\times {\mathrm{443489}}^1$

素因数の和:447237

約数の個数: 32

約数和(自身を含む): 2991407460480

約数和(自身を除く): 989481705387

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 3697, 11091, 40667, 122001, 136789, 410367, 443489, 1330467, 1504679, 4514037, 4878379, 14635137, 16409093, 49227279, 180500023, 541500069, 1639578833, 4918736499, 18035367163, 54106101489, 60664416821, 181993250463, 667308585031, 2001925755093]

約数ペア:

[(1, 2001925755093), (3, 667308585031), (11, 181993250463), (33, 60664416821), (37, 54106101489), (111, 18035367163), (407, 4918736499), (1221, 1639578833), (3697, 541500069), (11091, 180500023), (40667, 49227279), (122001, 16409093), (136789, 14635137), (410367, 4878379), (443489, 4514037), (1330467, 1504679)]