2012377308

素因数分解:

$2^2\times 3^1\times {\mathrm{1999}}^1\times {\mathrm{83891}}^1$

素因数の和:85897

約数の個数: 24

約数和(自身を含む): 4697952000

約数和(自身を除く): 2685574692

約数列:

[1, 2, 3, 4, 6, 12, 1999, 3998, 5997, 7996, 11994, 23988, 83891, 167782, 251673, 335564, 503346, 1006692, 167698109, 335396218, 503094327, 670792436, 1006188654, 2012377308]

約数ペア:

[(1, 2012377308), (2, 1006188654), (3, 670792436), (4, 503094327), (6, 335396218), (12, 167698109), (1999, 1006692), (3998, 503346), (5997, 335564), (7996, 251673), (11994, 167782), (23988, 83891)]