2019940212

素因数分解:

$2^2\times 3^1\times {\mathrm{168328351}}^1$

素因数の和:168328358

約数の個数: 12

約数和(自身を含む): 4713193856

約数和(自身を除く): 2693253644

約数列:

[1, 2, 3, 4, 6, 12, 168328351, 336656702, 504985053, 673313404, 1009970106, 2019940212]

約数ペア:

[(1, 2019940212), (2, 1009970106), (3, 673313404), (4, 504985053), (6, 336656702), (12, 168328351)]