2045280768

素因数分解:

$2^9\times 3^1\times {\mathrm{757}}^1\times {\mathrm{1759}}^1$

素因数の和:2537

約数の個数: 80

約数和(自身を含む): 5459055360

約数和(自身を除く): 3413774592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 757, 768, 1514, 1536, 1759, 2271, 3028, 3518, 4542, 5277, 6056, 7036, 9084, 10554, 12112, 14072, 18168, 21108, 24224, 28144, 36336, 42216, 48448, 56288, 72672, 84432, 96896, 112576, 145344, 168864, 193792, 225152, 290688, 337728, 387584, 450304, 581376, 675456, 900608, 1162752, 1331563, 1350912, 2663126, 2701824, 3994689, 5326252, 7989378, 10652504, 15978756, 21305008, 31957512, 42610016, 63915024, 85220032, 127830048, 170440064, 255660096, 340880128, 511320192, 681760256, 1022640384, 2045280768]

約数ペア:

[(1, 2045280768), (2, 1022640384), (3, 681760256), (4, 511320192), (6, 340880128), (8, 255660096), (12, 170440064), (16, 127830048), (24, 85220032), (32, 63915024), (48, 42610016), (64, 31957512), (96, 21305008), (128, 15978756), (192, 10652504), (256, 7989378), (384, 5326252), (512, 3994689), (757, 2701824), (768, 2663126), (1514, 1350912), (1536, 1331563), (1759, 1162752), (2271, 900608), (3028, 675456), (3518, 581376), (4542, 450304), (5277, 387584), (6056, 337728), (7036, 290688), (9084, 225152), (10554, 193792), (12112, 168864), (14072, 145344), (18168, 112576), (21108, 96896), (24224, 84432), (28144, 72672), (36336, 56288), (42216, 48448)]