2039832872

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1753}}^1\times {\mathrm{1889}}^1$

素因数の和:3666

約数の個数: 64

約数和(自身を含む): 4773686400

約数和(自身を除く): 2733853528

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 1753, 1889, 3506, 3778, 7012, 7556, 12271, 13223, 14024, 15112, 19283, 20779, 24542, 26446, 38566, 41558, 49084, 52892, 77132, 83116, 98168, 105784, 134981, 145453, 154264, 166232, 269962, 290906, 539924, 581812, 1079848, 1163624, 3311417, 6622834, 13245668, 23179919, 26491336, 36425587, 46359838, 72851174, 92719676, 145702348, 185439352, 254979109, 291404696, 509958218, 1019916436, 2039832872]

約数ペア:

[(1, 2039832872), (2, 1019916436), (4, 509958218), (7, 291404696), (8, 254979109), (11, 185439352), (14, 145702348), (22, 92719676), (28, 72851174), (44, 46359838), (56, 36425587), (77, 26491336), (88, 23179919), (154, 13245668), (308, 6622834), (616, 3311417), (1753, 1163624), (1889, 1079848), (3506, 581812), (3778, 539924), (7012, 290906), (7556, 269962), (12271, 166232), (13223, 154264), (14024, 145453), (15112, 134981), (19283, 105784), (20779, 98168), (24542, 83116), (26446, 77132), (38566, 52892), (41558, 49084)]