2016291069

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{337907}}^1$

素因数の和:337946

約数の個数: 32

約数和(自身を含む): 3406112640

約数和(自身を除く): 1389821571

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 5967, 337907, 1013721, 3041163, 4392791, 5744419, 9123489, 13178373, 17233257, 39535119, 51699771, 74677447, 118605357, 155099313, 224032341, 672097023, 2016291069]

約数ペア:

[(1, 2016291069), (3, 672097023), (9, 224032341), (13, 155099313), (17, 118605357), (27, 74677447), (39, 51699771), (51, 39535119), (117, 17233257), (153, 13178373), (221, 9123489), (351, 5744419), (459, 4392791), (663, 3041163), (1989, 1013721), (5967, 337907)]