2016788642787

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{5313449}}^1\times {\mathrm{6659}}^1$

素因数の和:5320130

約数の個数: 16

約数和(自身を含む): 2831006160000

約数和(自身を除く): 814217517213

約数列:

[1, 3, 19, 57, 6659, 19977, 126521, 379563, 5313449, 15940347, 100955531, 302866593, 35382256891, 106146770673, 672262880929, 2016788642787]

約数ペア:

[(1, 2016788642787), (3, 672262880929), (19, 106146770673), (57, 35382256891), (6659, 302866593), (19977, 100955531), (126521, 15940347), (379563, 5313449)]