2398004770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{205133}}^1$

素因数の和:205314

約数の個数: 32

約数和(自身を含む): 4962601728

約数和(自身を除く): 2564596958

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 167, 334, 835, 1169, 1670, 2338, 5845, 11690, 205133, 410266, 1025665, 1435931, 2051330, 2871862, 7179655, 14359310, 34257211, 68514422, 171286055, 239800477, 342572110, 479600954, 1199002385, 2398004770]

約数ペア:

[(1, 2398004770), (2, 1199002385), (5, 479600954), (7, 342572110), (10, 239800477), (14, 171286055), (35, 68514422), (70, 34257211), (167, 14359310), (334, 7179655), (835, 2871862), (1169, 2051330), (1670, 1435931), (2338, 1025665), (5845, 410266), (11690, 205133)]