1680455058

素因数分解:

$2^1\times 3^1\times {\mathrm{313}}^1\times {\mathrm{894811}}^1$

素因数の和:895129

約数の個数: 16

約数和(自身を含む): 3371651616

約数和(自身を除く): 1691196558

約数列:

[1, 2, 3, 6, 313, 626, 939, 1878, 894811, 1789622, 2684433, 5368866, 280075843, 560151686, 840227529, 1680455058]

約数ペア:

[(1, 1680455058), (2, 840227529), (3, 560151686), (6, 280075843), (313, 5368866), (626, 2684433), (939, 1789622), (1878, 894811)]