2020920912

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{483937}}^1$

素因数の和:483980

約数の個数: 60

約数和(自身を含む): 5850810420

約数和(自身を除く): 3829889508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 483937, 967874, 1451811, 1935748, 2903622, 3871496, 4355433, 5807244, 7742992, 8710866, 11614488, 14034173, 17421732, 23228976, 28068346, 34843464, 42102519, 56136692, 69686928, 84205038, 112273384, 126307557, 168410076, 224546768, 252615114, 336820152, 505230228, 673640304, 1010460456, 2020920912]

約数ペア:

[(1, 2020920912), (2, 1010460456), (3, 673640304), (4, 505230228), (6, 336820152), (8, 252615114), (9, 224546768), (12, 168410076), (16, 126307557), (18, 112273384), (24, 84205038), (29, 69686928), (36, 56136692), (48, 42102519), (58, 34843464), (72, 28068346), (87, 23228976), (116, 17421732), (144, 14034173), (174, 11614488), (232, 8710866), (261, 7742992), (348, 5807244), (464, 4355433), (522, 3871496), (696, 2903622), (1044, 1935748), (1392, 1451811), (2088, 967874), (4176, 483937)]