2080280259

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{4532201}}^1$

素因数の和:4532227

約数の個数: 16

約数和(自身を含む): 3263185440

約数和(自身を除く): 1182905181

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 4532201, 13596603, 40789809, 77047417, 122369427, 231142251, 693426753, 2080280259]

約数ペア:

[(1, 2080280259), (3, 693426753), (9, 231142251), (17, 122369427), (27, 77047417), (51, 40789809), (153, 13596603), (459, 4532201)]