2013144943

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{200293}}^1$

素因数の和:200358

約数の個数: 12

約数和(自身を含む): 2215251640

約数和(自身を除く): 202106697

約数列:

[1, 19, 23, 437, 529, 10051, 200293, 3805567, 4606739, 87528041, 105954997, 2013144943]

約数ペア:

[(1, 2013144943), (19, 105954997), (23, 87528041), (437, 4606739), (529, 3805567), (10051, 200293)]