2280126021

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{1039}}^1\times {\mathrm{10303}}^1$

素因数の和:11416

約数の個数: 16

約数和(自身を含む): 3086254080

約数和(自身を除く): 806128059

約数列:

[1, 3, 71, 213, 1039, 3117, 10303, 30909, 73769, 221307, 731513, 2194539, 10704817, 32114451, 760042007, 2280126021]

約数ペア:

[(1, 2280126021), (3, 760042007), (71, 32114451), (213, 10704817), (1039, 2194539), (3117, 731513), (10303, 221307), (30909, 73769)]