2097679086

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{419}}^1\times {\mathrm{1117}}^1$

素因数の和:1630

約数の個数: 64

約数和(自身を含む): 4733164800

約数和(自身を除く): 2635485714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 419, 498, 747, 838, 1117, 1257, 1494, 2234, 2241, 2514, 3351, 3771, 4482, 6702, 7542, 10053, 11313, 20106, 22626, 30159, 34777, 60318, 69554, 92711, 104331, 185422, 208662, 278133, 312993, 468023, 556266, 625986, 834399, 936046, 938979, 1404069, 1668798, 1877958, 2503197, 2808138, 4212207, 5006394, 8424414, 12636621, 25273242, 38845909, 77691818, 116537727, 233075454, 349613181, 699226362, 1048839543, 2097679086]

約数ペア:

[(1, 2097679086), (2, 1048839543), (3, 699226362), (6, 349613181), (9, 233075454), (18, 116537727), (27, 77691818), (54, 38845909), (83, 25273242), (166, 12636621), (249, 8424414), (419, 5006394), (498, 4212207), (747, 2808138), (838, 2503197), (1117, 1877958), (1257, 1668798), (1494, 1404069), (2234, 938979), (2241, 936046), (2514, 834399), (3351, 625986), (3771, 556266), (4482, 468023), (6702, 312993), (7542, 278133), (10053, 208662), (11313, 185422), (20106, 104331), (22626, 92711), (30159, 69554), (34777, 60318)]