2019335967

素因数分解:

$3^3\times {\mathrm{11}}^3\times {\mathrm{83}}^1\times {\mathrm{677}}^1$

素因数の和:802

約数の個数: 64

約数和(自身を含む): 3335109120

約数和(自身を除く): 1315773153

約数列:

[1, 3, 9, 11, 27, 33, 83, 99, 121, 249, 297, 363, 677, 747, 913, 1089, 1331, 2031, 2241, 2739, 3267, 3993, 6093, 7447, 8217, 10043, 11979, 18279, 22341, 24651, 30129, 35937, 56191, 67023, 81917, 90387, 110473, 168573, 201069, 245751, 271161, 331419, 505719, 618101, 737253, 901087, 994257, 1517157, 1854303, 2211759, 2703261, 2982771, 5562909, 6799111, 8109783, 16688727, 20397333, 24329349, 61191999, 74790221, 183575997, 224370663, 673111989, 2019335967]

約数ペア:

[(1, 2019335967), (3, 673111989), (9, 224370663), (11, 183575997), (27, 74790221), (33, 61191999), (83, 24329349), (99, 20397333), (121, 16688727), (249, 8109783), (297, 6799111), (363, 5562909), (677, 2982771), (747, 2703261), (913, 2211759), (1089, 1854303), (1331, 1517157), (2031, 994257), (2241, 901087), (2739, 737253), (3267, 618101), (3993, 505719), (6093, 331419), (7447, 271161), (8217, 245751), (10043, 201069), (11979, 168573), (18279, 110473), (22341, 90387), (24651, 81917), (30129, 67023), (35937, 56191)]