2012171799

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7583}}^1$

素因数の和:7668

約数の個数: 48

約数和(自身を含む): 3195472896

約数和(自身を除く): 1183301097

約数列:

[1, 3, 11, 17, 33, 43, 51, 121, 129, 187, 363, 473, 561, 731, 1419, 2057, 2193, 5203, 6171, 7583, 8041, 15609, 22749, 24123, 83413, 88451, 128911, 250239, 265353, 326069, 386733, 917543, 978207, 1418021, 2752629, 3586759, 4254063, 5543173, 10760277, 15598231, 16629519, 39454349, 46794693, 60974903, 118363047, 182924709, 670723933, 2012171799]

約数ペア:

[(1, 2012171799), (3, 670723933), (11, 182924709), (17, 118363047), (33, 60974903), (43, 46794693), (51, 39454349), (121, 16629519), (129, 15598231), (187, 10760277), (363, 5543173), (473, 4254063), (561, 3586759), (731, 2752629), (1419, 1418021), (2057, 978207), (2193, 917543), (5203, 386733), (6171, 326069), (7583, 265353), (8041, 250239), (15609, 128911), (22749, 88451), (24123, 83413)]