2177180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4733}}^1$

素因数の和:4765

約数の個数: 24

約数和(自身を含む): 4771872

約数和(自身を除く): 2594692

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 4733, 9466, 18932, 23665, 47330, 94660, 108859, 217718, 435436, 544295, 1088590, 2177180]

約数ペア:

[(1, 2177180), (2, 1088590), (4, 544295), (5, 435436), (10, 217718), (20, 108859), (23, 94660), (46, 47330), (92, 23665), (115, 18932), (230, 9466), (460, 4733)]