2015572923

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{63103}}^1$

素因数の和:63145

約数の個数: 48

約数和(自身を含む): 3695370240

約数和(自身を除く): 1679797317

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 169, 189, 273, 351, 507, 819, 1183, 1521, 2457, 3549, 4563, 10647, 31941, 63103, 189309, 441721, 567927, 820339, 1325163, 1703781, 2461017, 3975489, 5742373, 7383051, 10664407, 11926467, 17227119, 22149153, 31993221, 51681357, 74650849, 95979663, 155044071, 223952547, 287938989, 671857641, 2015572923]

約数ペア:

[(1, 2015572923), (3, 671857641), (7, 287938989), (9, 223952547), (13, 155044071), (21, 95979663), (27, 74650849), (39, 51681357), (63, 31993221), (91, 22149153), (117, 17227119), (169, 11926467), (189, 10664407), (273, 7383051), (351, 5742373), (507, 3975489), (819, 2461017), (1183, 1703781), (1521, 1325163), (2457, 820339), (3549, 567927), (4563, 441721), (10647, 189309), (31941, 63103)]