2014992760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4579529}}^1$

素因数の和:4579551

約数の個数: 32

約数和(自身を含む): 4945892400

約数和(自身を除く): 2930899640

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 4579529, 9159058, 18318116, 22897645, 36636232, 45795290, 50374819, 91590580, 100749638, 183181160, 201499276, 251874095, 402998552, 503748190, 1007496380, 2014992760]

約数ペア:

[(1, 2014992760), (2, 1007496380), (4, 503748190), (5, 402998552), (8, 251874095), (10, 201499276), (11, 183181160), (20, 100749638), (22, 91590580), (40, 50374819), (44, 45795290), (55, 36636232), (88, 22897645), (110, 18318116), (220, 9159058), (440, 4579529)]