2007183965

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{180259}}^1$

素因数の和:180412

約数の個数: 16

約数和(自身を含む): 2569786560

約数和(自身を除く): 562602595

約数列:

[1, 5, 17, 85, 131, 655, 2227, 11135, 180259, 901295, 3064403, 15322015, 23613929, 118069645, 401436793, 2007183965]

約数ペア:

[(1, 2007183965), (5, 401436793), (17, 118069645), (85, 23613929), (131, 15322015), (655, 3064403), (2227, 901295), (11135, 180259)]