2003792154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{159563}}^1$

素因数の和:159611

約数の個数: 64

約数和(自身を含む): 5146896384

約数和(自身を除く): 3143104230

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 138, 161, 182, 273, 299, 322, 483, 546, 598, 897, 966, 1794, 2093, 4186, 6279, 12558, 159563, 319126, 478689, 957378, 1116941, 2074319, 2233882, 3350823, 3669949, 4148638, 6222957, 6701646, 7339898, 11009847, 12445914, 14520233, 22019694, 25689643, 29040466, 43560699, 47709337, 51379286, 77068929, 87121398, 95418674, 143128011, 154137858, 286256022, 333965359, 667930718, 1001896077, 2003792154]

約数ペア:

[(1, 2003792154), (2, 1001896077), (3, 667930718), (6, 333965359), (7, 286256022), (13, 154137858), (14, 143128011), (21, 95418674), (23, 87121398), (26, 77068929), (39, 51379286), (42, 47709337), (46, 43560699), (69, 29040466), (78, 25689643), (91, 22019694), (138, 14520233), (161, 12445914), (182, 11009847), (273, 7339898), (299, 6701646), (322, 6222957), (483, 4148638), (546, 3669949), (598, 3350823), (897, 2233882), (966, 2074319), (1794, 1116941), (2093, 957378), (4186, 478689), (6279, 319126), (12558, 159563)]