2321820957

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{887}}^1\times {\mathrm{2417}}^1$

素因数の和:3345

約数の個数: 24

約数和(自身を含む): 3272308416

約数和(自身を除く): 950487459

約数列:

[1, 3, 19, 57, 361, 887, 1083, 2417, 2661, 7251, 16853, 45923, 50559, 137769, 320207, 872537, 960621, 2143879, 2617611, 6431637, 40733701, 122201103, 773940319, 2321820957]

約数ペア:

[(1, 2321820957), (3, 773940319), (19, 122201103), (57, 40733701), (361, 6431637), (887, 2617611), (1083, 2143879), (2417, 960621), (2661, 872537), (7251, 320207), (16853, 137769), (45923, 50559)]