2013271370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18302467}}^1$

素因数の和:18302485

約数の個数: 16

約数和(自身を含む): 3953333088

約数和(自身を除く): 1940061718

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18302467, 36604934, 91512335, 183024670, 201327137, 402654274, 1006635685, 2013271370]

約数ペア:

[(1, 2013271370), (2, 1006635685), (5, 402654274), (10, 201327137), (11, 183024670), (22, 91512335), (55, 36604934), (110, 18302467)]