2019907212

素因数分解:

$2^2\times 3^1\times {\mathrm{168325601}}^1$

素因数の和:168325608

約数の個数: 12

約数和(自身を含む): 4713116856

約数和(自身を除く): 2693209644

約数列:

[1, 2, 3, 4, 6, 12, 168325601, 336651202, 504976803, 673302404, 1009953606, 2019907212]

約数ペア:

[(1, 2019907212), (2, 1009953606), (3, 673302404), (4, 504976803), (6, 336651202), (12, 168325601)]