2019649524

素因数分解:

$2^2\times 3^1\times {\mathrm{168304127}}^1$

素因数の和:168304134

約数の個数: 12

約数和(自身を含む): 4712515584

約数和(自身を除く): 2692866060

約数列:

[1, 2, 3, 4, 6, 12, 168304127, 336608254, 504912381, 673216508, 1009824762, 2019649524]

約数ペア:

[(1, 2019649524), (2, 1009824762), (3, 673216508), (4, 504912381), (6, 336608254), (12, 168304127)]