2007667181

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{25873}}^1$

素因数の和:26060

約数の個数: 16

約数和(自身を含む): 2225577984

約数和(自身を除く): 217910803

約数列:

[1, 13, 47, 127, 611, 1651, 5969, 25873, 77597, 336349, 1216031, 3285871, 15808403, 42716323, 154435937, 2007667181]

約数ペア:

[(1, 2007667181), (13, 154435937), (47, 42716323), (127, 15808403), (611, 3285871), (1651, 1216031), (5969, 336349), (25873, 77597)]