2056566281

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^2\times {\mathrm{3877}}^1$

素因数の和:4061

約数の個数: 24

約数和(自身を含む): 2595964224

約数和(自身を除く): 539397943

約数列:

[1, 7, 11, 77, 83, 581, 913, 3877, 6391, 6889, 27139, 42647, 48223, 75779, 298529, 321791, 530453, 2252537, 3539701, 24777907, 26708653, 186960571, 293795183, 2056566281]

約数ペア:

[(1, 2056566281), (7, 293795183), (11, 186960571), (77, 26708653), (83, 24777907), (581, 3539701), (913, 2252537), (3877, 530453), (6391, 321791), (6889, 298529), (27139, 75779), (42647, 48223)]