2886894

素因数分解:

$2^1\times 3^3\times {\mathrm{193}}^1\times {\mathrm{277}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 6471840

約数和(自身を除く): 3584946

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 193, 277, 386, 554, 579, 831, 1158, 1662, 1737, 2493, 3474, 4986, 5211, 7479, 10422, 14958, 53461, 106922, 160383, 320766, 481149, 962298, 1443447, 2886894]

約数ペア:

[(1, 2886894), (2, 1443447), (3, 962298), (6, 481149), (9, 320766), (18, 160383), (27, 106922), (54, 53461), (193, 14958), (277, 10422), (386, 7479), (554, 5211), (579, 4986), (831, 3474), (1158, 2493), (1662, 1737)]