20137023234

素因数分解:

$2^1\times 3^2\times {\mathrm{769}}^1\times {\mathrm{919}}^1\times {\mathrm{1583}}^1$

素因数の和:3279

約数の個数: 48

約数和(自身を含む): 43762118400

約数和(自身を除く): 23625095166

約数列:

[1, 2, 3, 6, 9, 18, 769, 919, 1538, 1583, 1838, 2307, 2757, 3166, 4614, 4749, 5514, 6921, 8271, 9498, 13842, 14247, 16542, 28494, 706711, 1217327, 1413422, 1454777, 2120133, 2434654, 2909554, 3651981, 4240266, 4364331, 6360399, 7303962, 8728662, 10955943, 12720798, 13092993, 21911886, 26185986, 1118723513, 2237447026, 3356170539, 6712341078, 10068511617, 20137023234]

約数ペア:

[(1, 20137023234), (2, 10068511617), (3, 6712341078), (6, 3356170539), (9, 2237447026), (18, 1118723513), (769, 26185986), (919, 21911886), (1538, 13092993), (1583, 12720798), (1838, 10955943), (2307, 8728662), (2757, 7303962), (3166, 6360399), (4614, 4364331), (4749, 4240266), (5514, 3651981), (6921, 2909554), (8271, 2434654), (9498, 2120133), (13842, 1454777), (14247, 1413422), (16542, 1217327), (28494, 706711)]