1907719212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{953}}^1\times {\mathrm{23831}}^1$

素因数の和:24798

約数の個数: 48

約数和(自身を含む): 5092803072

約数和(自身を除く): 3185083860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 953, 1906, 2859, 3812, 5718, 6671, 11436, 13342, 20013, 23831, 26684, 40026, 47662, 71493, 80052, 95324, 142986, 166817, 285972, 333634, 500451, 667268, 1000902, 2001804, 22710943, 45421886, 68132829, 90843772, 136265658, 158976601, 272531316, 317953202, 476929803, 635906404, 953859606, 1907719212]

約数ペア:

[(1, 1907719212), (2, 953859606), (3, 635906404), (4, 476929803), (6, 317953202), (7, 272531316), (12, 158976601), (14, 136265658), (21, 90843772), (28, 68132829), (42, 45421886), (84, 22710943), (953, 2001804), (1906, 1000902), (2859, 667268), (3812, 500451), (5718, 333634), (6671, 285972), (11436, 166817), (13342, 142986), (20013, 95324), (23831, 80052), (26684, 71493), (40026, 47662)]