2054870290167

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4903}}^1\times {\mathrm{357293}}^1$

素因数の和:362239

約数の個数: 32

約数和(自身を含む): 3027749372928

約数和(自身を除く): 972879082761

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 4903, 14709, 83351, 112769, 250053, 338307, 357293, 1071879, 1917073, 5751219, 6073981, 8217739, 18221943, 24653217, 139701563, 419104689, 1751807579, 5255422737, 29780728843, 40291574317, 89342186529, 120874722951, 684956763389, 2054870290167]

約数ペア:

[(1, 2054870290167), (3, 684956763389), (17, 120874722951), (23, 89342186529), (51, 40291574317), (69, 29780728843), (391, 5255422737), (1173, 1751807579), (4903, 419104689), (14709, 139701563), (83351, 24653217), (112769, 18221943), (250053, 8217739), (338307, 6073981), (357293, 5751219), (1071879, 1917073)]