2100800613

素因数分解:

$3^1\times {\mathrm{199}}^1\times {\mathrm{811}}^1\times {\mathrm{4339}}^1$

素因数の和:5352

約数の個数: 16

約数和(自身を含む): 2819264000

約数和(自身を除く): 718463387

約数列:

[1, 3, 199, 597, 811, 2433, 4339, 13017, 161389, 484167, 863461, 2590383, 3518929, 10556787, 700266871, 2100800613]

約数ペア:

[(1, 2100800613), (3, 700266871), (199, 10556787), (597, 3518929), (811, 2590383), (2433, 863461), (4339, 484167), (13017, 161389)]