2648302806

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{204439}}^1$

素因数の和:204588

約数の個数: 32

約数和(自身を含む): 5652357120

約数和(自身を除く): 3004054314

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 127, 254, 381, 762, 2159, 4318, 6477, 12954, 204439, 408878, 613317, 1226634, 3475463, 6950926, 10426389, 20852778, 25963753, 51927506, 77891259, 155782518, 441383801, 882767602, 1324151403, 2648302806]

約数ペア:

[(1, 2648302806), (2, 1324151403), (3, 882767602), (6, 441383801), (17, 155782518), (34, 77891259), (51, 51927506), (102, 25963753), (127, 20852778), (254, 10426389), (381, 6950926), (762, 3475463), (2159, 1226634), (4318, 613317), (6477, 408878), (12954, 204439)]