20802322794

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{315186709}}^1$

素因数の和:315186725

約数の個数: 16

約数和(自身を含む): 45386886240

約数和(自身を除く): 24584563446

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 315186709, 630373418, 945560127, 1891120254, 3467053799, 6934107598, 10401161397, 20802322794]

約数ペア:

[(1, 20802322794), (2, 10401161397), (3, 6934107598), (6, 3467053799), (11, 1891120254), (22, 945560127), (33, 630373418), (66, 315186709)]