About the Number

2021063040

2021063039 ← → 2021063041

2進数表記:1111000011101101111100110000000

漢数字表記:二十億二千百六万三千四十

素因数分解:

2 7 × 3 2 × 5 1 × 67 1 × 5237 1

素因数の和:5329
約数の個数: 192
約数和(自身を含む): 7084499760
約数和(自身を除く): 5063436720

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 67, 72, 80, 90, 96, 120, 128, 134, 144, 160, 180, 192, 201, 240, 268, 288, 320, 335, 360, 384, 402, 480, 536, 576, 603, 640, 670, 720, 804, 960, 1005, 1072, 1152, 1206, 1340, 1440, 1608, 1920, 2010, 2144, 2412, 2680, 2880, 3015, 3216, 4020, 4288, 4824, 5237, 5360, 5760, 6030, 6432, 8040, 8576, 9648, 10474, 10720, 12060, 12864, 15711, 16080, 19296, 20948, 21440, 24120, 25728, 26185, 31422, 32160, 38592, 41896, 42880, 47133, 48240, 52370, 62844, 64320, 77184, 78555, 83792, 94266, 96480, 104740, 125688, 128640, 157110, 167584, 188532, 192960, 209480, 235665, 251376, 314220, 335168, 350879, 377064, 385920, 418960, 471330, 502752, 628440, 670336, 701758, 754128, 837920, 942660, 1005504, 1052637, 1256880, 1403516, 1508256, 1675840, 1754395, 1885320, 2011008, 2105274, 2513760, 2807032, 3016512, 3157911, 3351680, 3508790, 3770640, 4210548, 5027520, 5263185, 5614064, 6033024, 6315822, 7017580, 7541280, 8421096, 10055040, 10526370, 11228128, 12631644, 14035160, 15082560, 15789555, 16842192, 21052740, 22456256, 25263288, 28070320, 30165120, 31579110, 33684384, 42105480, 44912512, 50526576, 56140640, 63158220, 67368768, 84210960, 101053152, 112281280, 126316440, 134737536, 168421920, 202106304, 224562560, 252632880, 336843840, 404212608, 505265760, 673687680, 1010531520, 2021063040]

約数ペア:
[(1, 2021063040), (2, 1010531520), (3, 673687680), (4, 505265760), (5, 404212608), (6, 336843840), (8, 252632880), (9, 224562560), (10, 202106304), (12, 168421920), (15, 134737536), (16, 126316440), (18, 112281280), (20, 101053152), (24, 84210960), (30, 67368768), (32, 63158220), (36, 56140640), (40, 50526576), (45, 44912512), (48, 42105480), (60, 33684384), (64, 31579110), (67, 30165120), (72, 28070320), (80, 25263288), (90, 22456256), (96, 21052740), (120, 16842192), (128, 15789555), (134, 15082560), (144, 14035160), (160, 12631644), (180, 11228128), (192, 10526370), (201, 10055040), (240, 8421096), (268, 7541280), (288, 7017580), (320, 6315822), (335, 6033024), (360, 5614064), (384, 5263185), (402, 5027520), (480, 4210548), (536, 3770640), (576, 3508790), (603, 3351680), (640, 3157911), (670, 3016512), (720, 2807032), (804, 2513760), (960, 2105274), (1005, 2011008), (1072, 1885320), (1152, 1754395), (1206, 1675840), (1340, 1508256), (1440, 1403516), (1608, 1256880), (1920, 1052637), (2010, 1005504), (2144, 942660), (2412, 837920), (2680, 754128), (2880, 701758), (3015, 670336), (3216, 628440), (4020, 502752), (4288, 471330), (4824, 418960), (5237, 385920), (5360, 377064), (5760, 350879), (6030, 335168), (6432, 314220), (8040, 251376), (8576, 235665), (9648, 209480), (10474, 192960), (10720, 188532), (12060, 167584), (12864, 157110), (15711, 128640), (16080, 125688), (19296, 104740), (20948, 96480), (21440, 94266), (24120, 83792), (25728, 78555), (26185, 77184), (31422, 64320), (32160, 62844), (38592, 52370), (41896, 48240), (42880, 47133)]

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