2068442884

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1979}}^1\times {\mathrm{8429}}^1$

素因数の和:10443

約数の個数: 24

約数和(自身を含む): 3738873600

約数和(自身を除く): 1670430716

約数列:

[1, 2, 4, 31, 62, 124, 1979, 3958, 7916, 8429, 16858, 33716, 61349, 122698, 245396, 261299, 522598, 1045196, 16680991, 33361982, 66723964, 517110721, 1034221442, 2068442884]

約数ペア:

[(1, 2068442884), (2, 1034221442), (4, 517110721), (31, 66723964), (62, 33361982), (124, 16680991), (1979, 1045196), (3958, 522598), (7916, 261299), (8429, 245396), (16858, 122698), (33716, 61349)]