2480496592

素因数分解:

$2^4\times 7^1\times {\mathrm{22147291}}^1$

素因数の和:22147306

約数の個数: 20

約数和(自身を含む): 5492528416

約数和(自身を除く): 3012031824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 22147291, 44294582, 88589164, 155031037, 177178328, 310062074, 354356656, 620124148, 1240248296, 2480496592]

約数ペア:

[(1, 2480496592), (2, 1240248296), (4, 620124148), (7, 354356656), (8, 310062074), (14, 177178328), (16, 155031037), (28, 88589164), (56, 44294582), (112, 22147291)]