2015800585

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{817769}}^1$

素因数の和:817820

約数の個数: 16

約数和(自身を含む): 2649574800

約数和(自身を除く): 633774215

約数列:

[1, 5, 17, 29, 85, 145, 493, 2465, 817769, 4088845, 13902073, 23715301, 69510365, 118576505, 403160117, 2015800585]

約数ペア:

[(1, 2015800585), (5, 403160117), (17, 118576505), (29, 69510365), (85, 23715301), (145, 13902073), (493, 4088845), (2465, 817769)]