2800604814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{17497}}^1$

素因数の和:17649

約数の個数: 64

約数和(自身を含む): 6638601216

約数和(自身を除く): 3837996402

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 103, 111, 206, 222, 259, 309, 518, 618, 721, 777, 1442, 1554, 2163, 3811, 4326, 7622, 11433, 17497, 22866, 26677, 34994, 52491, 53354, 80031, 104982, 122479, 160062, 244958, 367437, 647389, 734874, 1294778, 1802191, 1942167, 3604382, 3884334, 4531723, 5406573, 9063446, 10813146, 12615337, 13595169, 25230674, 27190338, 37846011, 66681067, 75692022, 133362134, 200043201, 400086402, 466767469, 933534938, 1400302407, 2800604814]

約数ペア:

[(1, 2800604814), (2, 1400302407), (3, 933534938), (6, 466767469), (7, 400086402), (14, 200043201), (21, 133362134), (37, 75692022), (42, 66681067), (74, 37846011), (103, 27190338), (111, 25230674), (206, 13595169), (222, 12615337), (259, 10813146), (309, 9063446), (518, 5406573), (618, 4531723), (721, 3884334), (777, 3604382), (1442, 1942167), (1554, 1802191), (2163, 1294778), (3811, 734874), (4326, 647389), (7622, 367437), (11433, 244958), (17497, 160062), (22866, 122479), (26677, 104982), (34994, 80031), (52491, 53354)]