2189089727

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{10723}}^1$

素因数の和:11078

約数の個数: 16

約数和(自身を含む): 2432717952

約数和(自身を除く): 243628225

約数列:

[1, 11, 67, 277, 737, 3047, 10723, 18559, 117953, 204149, 718441, 2970271, 7902851, 32672981, 199008157, 2189089727]

約数ペア:

[(1, 2189089727), (11, 199008157), (67, 32672981), (277, 7902851), (737, 2970271), (3047, 718441), (10723, 204149), (18559, 117953)]