2019949296

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{35393}}^1$

素因数の和:35474

約数の個数: 80

約数和(自身を含む): 5529958560

約数和(自身を除く): 3510009264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 41, 48, 58, 82, 87, 116, 123, 164, 174, 232, 246, 328, 348, 464, 492, 656, 696, 984, 1189, 1392, 1968, 2378, 3567, 4756, 7134, 9512, 14268, 19024, 28536, 35393, 57072, 70786, 106179, 141572, 212358, 283144, 424716, 566288, 849432, 1026397, 1451113, 1698864, 2052794, 2902226, 3079191, 4105588, 4353339, 5804452, 6158382, 8211176, 8706678, 11608904, 12316764, 16422352, 17413356, 23217808, 24633528, 34826712, 42082277, 49267056, 69653424, 84164554, 126246831, 168329108, 252493662, 336658216, 504987324, 673316432, 1009974648, 2019949296]

約数ペア:

[(1, 2019949296), (2, 1009974648), (3, 673316432), (4, 504987324), (6, 336658216), (8, 252493662), (12, 168329108), (16, 126246831), (24, 84164554), (29, 69653424), (41, 49267056), (48, 42082277), (58, 34826712), (82, 24633528), (87, 23217808), (116, 17413356), (123, 16422352), (164, 12316764), (174, 11608904), (232, 8706678), (246, 8211176), (328, 6158382), (348, 5804452), (464, 4353339), (492, 4105588), (656, 3079191), (696, 2902226), (984, 2052794), (1189, 1698864), (1392, 1451113), (1968, 1026397), (2378, 849432), (3567, 566288), (4756, 424716), (7134, 283144), (9512, 212358), (14268, 141572), (19024, 106179), (28536, 70786), (35393, 57072)]