2016188614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{218723}}^1$

素因数の和:219155

約数の個数: 16

約数和(自身を含む): 3307106880

約数和(自身を除く): 1290918266

約数列:

[1, 2, 11, 22, 419, 838, 4609, 9218, 218723, 437446, 2405953, 4811906, 91644937, 183289874, 1008094307, 2016188614]

約数ペア:

[(1, 2016188614), (2, 1008094307), (11, 183289874), (22, 91644937), (419, 4811906), (838, 2405953), (4609, 437446), (9218, 218723)]