2749858942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{17837}}^1\times {\mathrm{4057}}^1$

素因数の和:21915

約数の個数: 16

約数和(自身を含む): 4343196240

約数和(自身を除く): 1593337298

約数列:

[1, 2, 19, 38, 4057, 8114, 17837, 35674, 77083, 154166, 338903, 677806, 72364709, 144729418, 1374929471, 2749858942]

約数ペア:

[(1, 2749858942), (2, 1374929471), (19, 144729418), (38, 72364709), (4057, 677806), (8114, 338903), (17837, 154166), (35674, 77083)]