20163240732

素因数分解:

$2^2\times 3^1\times {\mathrm{1680270061}}^1$

素因数の和:1680270068

約数の個数: 12

約数和(自身を含む): 47047561736

約数和(自身を除く): 26884321004

約数列:

[1, 2, 3, 4, 6, 12, 1680270061, 3360540122, 5040810183, 6721080244, 10081620366, 20163240732]

約数ペア:

[(1, 20163240732), (2, 10081620366), (3, 6721080244), (4, 5040810183), (6, 3360540122), (12, 1680270061)]