2079040653

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{3371}}^1$

素因数の和:3562

約数の個数: 48

約数和(自身を含む): 3314001600

約数和(自身を除く): 1234960947

約数列:

[1, 3, 9, 17, 29, 51, 87, 139, 153, 261, 417, 493, 1251, 1479, 2363, 3371, 4031, 4437, 7089, 10113, 12093, 21267, 30339, 36279, 57307, 68527, 97759, 171921, 205581, 293277, 468569, 515763, 616743, 879831, 1405707, 1661903, 4217121, 4985709, 7965673, 13588501, 14957127, 23897019, 40765503, 71691057, 122296509, 231004517, 693013551, 2079040653]

約数ペア:

[(1, 2079040653), (3, 693013551), (9, 231004517), (17, 122296509), (29, 71691057), (51, 40765503), (87, 23897019), (139, 14957127), (153, 13588501), (261, 7965673), (417, 4985709), (493, 4217121), (1251, 1661903), (1479, 1405707), (2363, 879831), (3371, 616743), (4031, 515763), (4437, 468569), (7089, 293277), (10113, 205581), (12093, 171921), (21267, 97759), (30339, 68527), (36279, 57307)]