2023591920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1204519}}^1$

素因数の和:1204542

約数の個数: 80

約数和(自身を含む): 7169303040

約数和(自身を除く): 5145711120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 1204519, 2409038, 3613557, 4818076, 6022595, 7227114, 8431633, 9636152, 12045190, 14454228, 16863266, 18067785, 19272304, 24090380, 25294899, 28908456, 33726532, 36135570, 42158165, 48180760, 50589798, 57816912, 67453064, 72271140, 84316330, 96361520, 101179596, 126474495, 134906128, 144542280, 168632660, 202359192, 252948990, 289084560, 337265320, 404718384, 505897980, 674530640, 1011795960, 2023591920]

約数ペア:

[(1, 2023591920), (2, 1011795960), (3, 674530640), (4, 505897980), (5, 404718384), (6, 337265320), (7, 289084560), (8, 252948990), (10, 202359192), (12, 168632660), (14, 144542280), (15, 134906128), (16, 126474495), (20, 101179596), (21, 96361520), (24, 84316330), (28, 72271140), (30, 67453064), (35, 57816912), (40, 50589798), (42, 48180760), (48, 42158165), (56, 36135570), (60, 33726532), (70, 28908456), (80, 25294899), (84, 24090380), (105, 19272304), (112, 18067785), (120, 16863266), (140, 14454228), (168, 12045190), (210, 9636152), (240, 8431633), (280, 7227114), (336, 6022595), (420, 4818076), (560, 3613557), (840, 2409038), (1680, 1204519)]