2080476585

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71237}}^1$

素因数の和:71318

約数の個数: 48

約数和(自身を含む): 4000726080

約数和(自身を除く): 1920249495

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 59, 99, 165, 177, 295, 495, 531, 649, 885, 1947, 2655, 3245, 5841, 9735, 29205, 71237, 213711, 356185, 641133, 783607, 1068555, 2350821, 3205665, 3918035, 4202983, 7052463, 11754105, 12608949, 21014915, 35262315, 37826847, 46232813, 63044745, 138698439, 189134235, 231164065, 416095317, 693492195, 2080476585]

約数ペア:

[(1, 2080476585), (3, 693492195), (5, 416095317), (9, 231164065), (11, 189134235), (15, 138698439), (33, 63044745), (45, 46232813), (55, 37826847), (59, 35262315), (99, 21014915), (165, 12608949), (177, 11754105), (295, 7052463), (495, 4202983), (531, 3918035), (649, 3205665), (885, 2350821), (1947, 1068555), (2655, 783607), (3245, 641133), (5841, 356185), (9735, 213711), (29205, 71237)]