2297394021

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 3423323456

約数和(自身を除く): 1125929435

約数列:

[1, 3, 13, 39, 53, 67, 159, 201, 313, 689, 871, 939, 2067, 2613, 2809, 3551, 4069, 8427, 10653, 12207, 16589, 20971, 36517, 46163, 49767, 62913, 109551, 138489, 188203, 215657, 272623, 564609, 646971, 817869, 879217, 1111463, 2446639, 2637651, 3334389, 7339917, 11429821, 14449019, 34289463, 43347057, 58907539, 176722617, 765798007, 2297394021]

約数ペア:

[(1, 2297394021), (3, 765798007), (13, 176722617), (39, 58907539), (53, 43347057), (67, 34289463), (159, 14449019), (201, 11429821), (313, 7339917), (689, 3334389), (871, 2637651), (939, 2446639), (2067, 1111463), (2613, 879217), (2809, 817869), (3551, 646971), (4069, 564609), (8427, 272623), (10653, 215657), (12207, 188203), (16589, 138489), (20971, 109551), (36517, 62913), (46163, 49767)]