2017427156

素因数分解:

$2^2\times {\mathrm{2011}}^1\times {\mathrm{250799}}^1$

素因数の和:252814

約数の個数: 12

約数和(自身を含む): 3532267200

約数和(自身を除く): 1514840044

約数列:

[1, 2, 4, 2011, 4022, 8044, 250799, 501598, 1003196, 504356789, 1008713578, 2017427156]

約数ペア:

[(1, 2017427156), (2, 1008713578), (4, 504356789), (2011, 1003196), (4022, 501598), (8044, 250799)]