2247182509

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{20759}}^1$

素因数の和:21540

約数の個数: 16

約数和(自身を含む): 2643661440

約数和(自身を除く): 396478931

約数列:

[1, 11, 13, 143, 757, 8327, 9841, 20759, 108251, 228349, 269867, 2968537, 15714563, 172860193, 204289319, 2247182509]

約数ペア:

[(1, 2247182509), (11, 204289319), (13, 172860193), (143, 15714563), (757, 2968537), (8327, 269867), (9841, 228349), (20759, 108251)]