2555423

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:434

約数の個数: 16

約数和(自身を含む): 3015936

約数和(自身を除く): 460513

約数列:

[1, 13, 17, 31, 221, 373, 403, 527, 4849, 6341, 6851, 11563, 82433, 150319, 196571, 2555423]

約数ペア:

[(1, 2555423), (13, 196571), (17, 150319), (31, 82433), (221, 11563), (373, 6851), (403, 6341), (527, 4849)]