3000123502

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{145963}}^1$

素因数の和:146247

約数の個数: 16

約数和(自身を含む): 4624139520

約数和(自身を除く): 1624016018

約数列:

[1, 2, 43, 86, 239, 478, 10277, 20554, 145963, 291926, 6276409, 12552818, 34885157, 69770314, 1500061751, 3000123502]

約数ペア:

[(1, 3000123502), (2, 1500061751), (43, 69770314), (86, 34885157), (239, 12552818), (478, 6276409), (10277, 291926), (20554, 145963)]