2080455585

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10669003}}^1$

素因数の和:10669024

約数の個数: 16

約数和(自身を含む): 3584785344

約数和(自身を除く): 1504329759

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 10669003, 32007009, 53345015, 138697039, 160035045, 416091117, 693485195, 2080455585]

約数ペア:

[(1, 2080455585), (3, 693485195), (5, 416091117), (13, 160035045), (15, 138697039), (39, 53345015), (65, 32007009), (195, 10669003)]