2652584

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{701}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 5559840

約数和(自身を除く): 2907256

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 701, 946, 1402, 1892, 2804, 3784, 5608, 7711, 15422, 30143, 30844, 60286, 61688, 120572, 241144, 331573, 663146, 1326292, 2652584]

約数ペア:

[(1, 2652584), (2, 1326292), (4, 663146), (8, 331573), (11, 241144), (22, 120572), (43, 61688), (44, 60286), (86, 30844), (88, 30143), (172, 15422), (344, 7711), (473, 5608), (701, 3784), (946, 2804), (1402, 1892)]