2008649711

素因数分解:

${\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1\times {\mathrm{937}}^1$

素因数の和:1394

約数の個数: 16

約数和(自身を含む): 2065250880

約数和(自身を除く): 56601169

約数列:

[1, 71, 109, 277, 937, 7739, 19667, 30193, 66527, 102133, 259549, 2143703, 7251443, 18427979, 28290841, 2008649711]

約数ペア:

[(1, 2008649711), (71, 28290841), (109, 18427979), (277, 7251443), (937, 2143703), (7739, 259549), (19667, 102133), (30193, 66527)]