2868758879

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{2851}}^1\times {\mathrm{4637}}^1$

素因数の和:7526

約数の個数: 16

約数和(自身を含む): 3386259456

約数和(自身を除く): 517500577

約数列:

[1, 7, 31, 217, 2851, 4637, 19957, 32459, 88381, 143747, 618667, 1006229, 13220087, 92540609, 409822697, 2868758879]

約数ペア:

[(1, 2868758879), (7, 409822697), (31, 92540609), (217, 13220087), (2851, 1006229), (4637, 618667), (19957, 143747), (32459, 88381)]