2011282852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1$

素因数の和:437

約数の個数: 96

約数和(自身を含む): 4004453376

約数和(自身を除く): 1993170524

約数列:

[1, 2, 4, 17, 31, 34, 37, 62, 68, 74, 107, 124, 148, 214, 241, 428, 482, 527, 629, 964, 1054, 1147, 1258, 1819, 2108, 2294, 2516, 3317, 3638, 3959, 4097, 4588, 6634, 7276, 7471, 7918, 8194, 8917, 13268, 14942, 15836, 16388, 17834, 19499, 25787, 29884, 35668, 38998, 51574, 56389, 67303, 77996, 103148, 112778, 122729, 127007, 134606, 151589, 225556, 245458, 254014, 269212, 276427, 303178, 438379, 490916, 508028, 552854, 606356, 799397, 876758, 954119, 1105708, 1598794, 1753516, 1908238, 2086393, 3197588, 3816476, 4172786, 4699259, 8345572, 9398518, 13589749, 16220023, 18797036, 27179498, 29577689, 32440046, 54358996, 59155378, 64880092, 118310756, 502820713, 1005641426, 2011282852]

約数ペア:

[(1, 2011282852), (2, 1005641426), (4, 502820713), (17, 118310756), (31, 64880092), (34, 59155378), (37, 54358996), (62, 32440046), (68, 29577689), (74, 27179498), (107, 18797036), (124, 16220023), (148, 13589749), (214, 9398518), (241, 8345572), (428, 4699259), (482, 4172786), (527, 3816476), (629, 3197588), (964, 2086393), (1054, 1908238), (1147, 1753516), (1258, 1598794), (1819, 1105708), (2108, 954119), (2294, 876758), (2516, 799397), (3317, 606356), (3638, 552854), (3959, 508028), (4097, 490916), (4588, 438379), (6634, 303178), (7276, 276427), (7471, 269212), (7918, 254014), (8194, 245458), (8917, 225556), (13268, 151589), (14942, 134606), (15836, 127007), (16388, 122729), (17834, 112778), (19499, 103148), (25787, 77996), (29884, 67303), (35668, 56389), (38998, 51574)]