2005767676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{969907}}^1$

素因数の和:969969

約数の個数: 24

約数和(自身を含む): 3910669056

約数和(自身を除く): 1904901380

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 969907, 1939814, 3879628, 10668977, 21337954, 42675908, 45585629, 91171258, 182342516, 501441919, 1002883838, 2005767676]

約数ペア:

[(1, 2005767676), (2, 1002883838), (4, 501441919), (11, 182342516), (22, 91171258), (44, 45585629), (47, 42675908), (94, 21337954), (188, 10668977), (517, 3879628), (1034, 1939814), (2068, 969907)]