2137487

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4519}}^1$

素因数の和:4573

約数の個数: 8

約数和(自身を含む): 2386560

約数和(自身を除く): 249073

約数列:

[1, 11, 43, 473, 4519, 49709, 194317, 2137487]

約数ペア:

[(1, 2137487), (11, 194317), (43, 49709), (473, 4519)]