2015893033

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{293}}^1\times {\mathrm{8123}}^1$

素因数の和:8445

約数の個数: 24

約数和(自身を含む): 2541317184

約数和(自身を除く): 525424151

約数列:

[1, 7, 11, 77, 121, 293, 847, 2051, 3223, 8123, 22561, 35453, 56861, 89353, 248171, 625471, 982883, 2380039, 6880181, 16660273, 26180429, 183263003, 287984719, 2015893033]

約数ペア:

[(1, 2015893033), (7, 287984719), (11, 183263003), (77, 26180429), (121, 16660273), (293, 6880181), (847, 2380039), (2051, 982883), (3223, 625471), (8123, 248171), (22561, 89353), (35453, 56861)]