2471030

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2267}}^1$

素因数の和:2383

約数の個数: 16

約数和(自身を含む): 4490640

約数和(自身を除く): 2019610

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 2267, 4534, 11335, 22670, 247103, 494206, 1235515, 2471030]

約数ペア:

[(1, 2471030), (2, 1235515), (5, 494206), (10, 247103), (109, 22670), (218, 11335), (545, 4534), (1090, 2267)]