2015016485

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1\times {\mathrm{22739}}^1$

素因数の和:23260

約数の個数: 16

約数和(自身を含む): 2488665600

約数和(自身を除く): 473649115

約数列:

[1, 5, 37, 185, 479, 2395, 17723, 22739, 88615, 113695, 841343, 4206715, 10891981, 54459905, 403003297, 2015016485]

約数ペア:

[(1, 2015016485), (5, 403003297), (37, 54459905), (185, 10891981), (479, 4206715), (2395, 841343), (17723, 113695), (22739, 88615)]