2995578

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{461}}^1$

素因数の和:507

約数の個数: 36

約数和(自身を含む): 6864858

約数和(自身を除く): 3869280

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 361, 461, 722, 922, 1083, 1383, 2166, 2766, 3249, 4149, 6498, 8298, 8759, 17518, 26277, 52554, 78831, 157662, 166421, 332842, 499263, 998526, 1497789, 2995578]

約数ペア:

[(1, 2995578), (2, 1497789), (3, 998526), (6, 499263), (9, 332842), (18, 166421), (19, 157662), (38, 78831), (57, 52554), (114, 26277), (171, 17518), (342, 8759), (361, 8298), (461, 6498), (722, 4149), (922, 3249), (1083, 2766), (1383, 2166)]