30390622292

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{2216999}}^1$

素因数の和:2217175

約数の個数: 24

約数和(自身を含む): 55868400000

約数和(自身を除く): 25477777708

約数列:

[1, 2, 4, 23, 46, 92, 149, 298, 596, 3427, 6854, 13708, 2216999, 4433998, 8867996, 50990977, 101981954, 203963908, 330332851, 660665702, 1321331404, 7597655573, 15195311146, 30390622292]

約数ペア:

[(1, 30390622292), (2, 15195311146), (4, 7597655573), (23, 1321331404), (46, 660665702), (92, 330332851), (149, 203963908), (298, 101981954), (596, 50990977), (3427, 8867996), (6854, 4433998), (13708, 2216999)]