2054558016

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{509563}}^1$

素因数の和:509588

約数の個数: 84

約数和(自身を含む): 6730321312

約数和(自身を除く): 4675763296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 509563, 1019126, 1528689, 2038252, 3057378, 3566941, 4076504, 4586067, 6114756, 7133882, 8153008, 9172134, 10700823, 12229512, 14267764, 16306016, 18344268, 21401646, 24459024, 28535528, 32102469, 32612032, 36688536, 42803292, 48918048, 57071056, 64204938, 73377072, 85606584, 97836096, 114142112, 128409876, 146754144, 171213168, 228284224, 256819752, 293508288, 342426336, 513639504, 684852672, 1027279008, 2054558016]

約数ペア:

[(1, 2054558016), (2, 1027279008), (3, 684852672), (4, 513639504), (6, 342426336), (7, 293508288), (8, 256819752), (9, 228284224), (12, 171213168), (14, 146754144), (16, 128409876), (18, 114142112), (21, 97836096), (24, 85606584), (28, 73377072), (32, 64204938), (36, 57071056), (42, 48918048), (48, 42803292), (56, 36688536), (63, 32612032), (64, 32102469), (72, 28535528), (84, 24459024), (96, 21401646), (112, 18344268), (126, 16306016), (144, 14267764), (168, 12229512), (192, 10700823), (224, 9172134), (252, 8153008), (288, 7133882), (336, 6114756), (448, 4586067), (504, 4076504), (576, 3566941), (672, 3057378), (1008, 2038252), (1344, 1528689), (2016, 1019126), (4032, 509563)]