254404210

素因数分解:

$2^1\times 5^1\times {\mathrm{2017}}^1\times {\mathrm{12613}}^1$

素因数の和:14637

約数の個数: 16

約数和(自身を含む): 458190936

約数和(自身を除く): 203786726

約数列:

[1, 2, 5, 10, 2017, 4034, 10085, 12613, 20170, 25226, 63065, 126130, 25440421, 50880842, 127202105, 254404210]

約数ペア:

[(1, 254404210), (2, 127202105), (5, 50880842), (10, 25440421), (2017, 126130), (4034, 63065), (10085, 25226), (12613, 20170)]