2098038542

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{334189}}^1$

素因数の和:334307

約数の個数: 16

約数和(自身を含む): 3264367920

約数和(自身を除く): 1166329378

約数列:

[1, 2, 43, 73, 86, 146, 3139, 6278, 334189, 668378, 14370127, 24395797, 28740254, 48791594, 1049019271, 2098038542]

約数ペア:

[(1, 2098038542), (2, 1049019271), (43, 48791594), (73, 28740254), (86, 24395797), (146, 14370127), (3139, 668378), (6278, 334189)]