2409230

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2707}}^1$

素因数の和:2803

約数の個数: 16

約数和(自身を含む): 4386960

約数和(自身を除く): 1977730

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 2707, 5414, 13535, 27070, 240923, 481846, 1204615, 2409230]

約数ペア:

[(1, 2409230), (2, 1204615), (5, 481846), (10, 240923), (89, 27070), (178, 13535), (445, 5414), (890, 2707)]