2014987964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{255839}}^1$

素因数の和:256033

約数の個数: 24

約数和(自身を含む): 3868300800

約数和(自身を除く): 1853312836

約数列:

[1, 2, 4, 11, 22, 44, 179, 358, 716, 1969, 3938, 7876, 255839, 511678, 1023356, 2814229, 5628458, 11256916, 45795181, 91590362, 183180724, 503746991, 1007493982, 2014987964]

約数ペア:

[(1, 2014987964), (2, 1007493982), (4, 503746991), (11, 183180724), (22, 91590362), (44, 45795181), (179, 11256916), (358, 5628458), (716, 2814229), (1969, 1023356), (3938, 511678), (7876, 255839)]