2013316949

素因数分解:

$7^2\times {\mathrm{281}}^1\times {\mathrm{146221}}^1$

素因数の和:146516

約数の個数: 12

約数和(自身を含む): 2350372428

約数和(自身を除く): 337055479

約数列:

[1, 7, 49, 281, 1967, 13769, 146221, 1023547, 7164829, 41088101, 287616707, 2013316949]

約数ペア:

[(1, 2013316949), (7, 287616707), (49, 41088101), (281, 7164829), (1967, 1023547), (13769, 146221)]