2317940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5039}}^1$

素因数の和:5071

約数の個数: 24

約数和(自身を含む): 5080320

約数和(自身を除く): 2762380

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 5039, 10078, 20156, 25195, 50390, 100780, 115897, 231794, 463588, 579485, 1158970, 2317940]

約数ペア:

[(1, 2317940), (2, 1158970), (4, 579485), (5, 463588), (10, 231794), (20, 115897), (23, 100780), (46, 50390), (92, 25195), (115, 20156), (230, 10078), (460, 5039)]