2019924011

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{958673}}^1$

素因数の和:958730

約数の個数: 12

約数和(自身を含む): 2404354392

約数和(自身を除く): 384430381

約数列:

[1, 7, 43, 49, 301, 2107, 958673, 6710711, 41222939, 46974977, 288560573, 2019924011]

約数ペア:

[(1, 2019924011), (7, 288560573), (43, 46974977), (49, 41222939), (301, 6710711), (2107, 958673)]