2149646934

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{2198003}}^1$

素因数の和:2198171

約数の個数: 16

約数和(自身を含む): 4325671872

約数和(自身を除く): 2176024938

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 2198003, 4396006, 6594009, 13188018, 358274489, 716548978, 1074823467, 2149646934]

約数ペア:

[(1, 2149646934), (2, 1074823467), (3, 716548978), (6, 358274489), (163, 13188018), (326, 6594009), (489, 4396006), (978, 2198003)]