2018964638

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{977}}^1\times {\mathrm{24029}}^1$

素因数の和:25051

約数の個数: 16

約数和(自身を含む): 3102176880

約数和(自身を除く): 1083212242

約数列:

[1, 2, 43, 86, 977, 1954, 24029, 42011, 48058, 84022, 1033247, 2066494, 23476333, 46952666, 1009482319, 2018964638]

約数ペア:

[(1, 2018964638), (2, 1009482319), (43, 46952666), (86, 23476333), (977, 2066494), (1954, 1033247), (24029, 84022), (42011, 48058)]