2016318507

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5647951}}^1$

素因数の和:5647978

約数の個数: 16

約数和(自身を含む): 3253220352

約数和(自身を除く): 1236901845

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 5647951, 16943853, 39535657, 96015167, 118606971, 288045501, 672106169, 2016318507]

約数ペア:

[(1, 2016318507), (3, 672106169), (7, 288045501), (17, 118606971), (21, 96015167), (51, 39535657), (119, 16943853), (357, 5647951)]