2012803078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{171653}}^1$

素因数の和:171720

約数の個数: 32

約数和(自身を含む): 3633571872

約数和(自身を除く): 1620768794

約数列:

[1, 2, 11, 13, 22, 26, 41, 82, 143, 286, 451, 533, 902, 1066, 5863, 11726, 171653, 343306, 1888183, 2231489, 3776366, 4462978, 7037773, 14075546, 24546379, 49092758, 77415503, 91491049, 154831006, 182982098, 1006401539, 2012803078]

約数ペア:

[(1, 2012803078), (2, 1006401539), (11, 182982098), (13, 154831006), (22, 91491049), (26, 77415503), (41, 49092758), (82, 24546379), (143, 14075546), (286, 7037773), (451, 4462978), (533, 3776366), (902, 2231489), (1066, 1888183), (5863, 343306), (11726, 171653)]