30744182

素因数分解:

$2^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{6221}}^1$

素因数の和:6583

約数の個数: 16

約数和(自身を含む): 52862112

約数和(自身を除く): 22117930

約数列:

[1, 2, 7, 14, 353, 706, 2471, 4942, 6221, 12442, 43547, 87094, 2196013, 4392026, 15372091, 30744182]

約数ペア:

[(1, 30744182), (2, 15372091), (7, 4392026), (14, 2196013), (353, 87094), (706, 43547), (2471, 12442), (4942, 6221)]