2017963926

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{1277}}^1$

素因数の和:1666

約数の個数: 96

約数和(自身を含む): 4995364608

約数和(自身を除く): 2977400682

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 347, 414, 506, 694, 759, 1041, 1277, 1518, 2082, 2277, 2554, 3123, 3817, 3831, 4554, 6246, 7634, 7662, 7981, 11451, 11493, 14047, 15962, 22902, 22986, 23943, 28094, 29371, 34353, 42141, 47886, 58742, 68706, 71829, 84282, 87791, 88113, 126423, 143658, 175582, 176226, 252846, 263373, 264339, 323081, 443119, 526746, 528678, 646162, 790119, 886238, 969243, 1329357, 1580238, 1938486, 2658714, 2907729, 3988071, 4874309, 5815458, 7976142, 9748618, 10191737, 14622927, 20383474, 29245854, 30575211, 43868781, 61150422, 87737562, 91725633, 112109107, 183451266, 224218214, 336327321, 672654642, 1008981963, 2017963926]

約数ペア:

[(1, 2017963926), (2, 1008981963), (3, 672654642), (6, 336327321), (9, 224218214), (11, 183451266), (18, 112109107), (22, 91725633), (23, 87737562), (33, 61150422), (46, 43868781), (66, 30575211), (69, 29245854), (99, 20383474), (138, 14622927), (198, 10191737), (207, 9748618), (253, 7976142), (347, 5815458), (414, 4874309), (506, 3988071), (694, 2907729), (759, 2658714), (1041, 1938486), (1277, 1580238), (1518, 1329357), (2082, 969243), (2277, 886238), (2554, 790119), (3123, 646162), (3817, 528678), (3831, 526746), (4554, 443119), (6246, 323081), (7634, 264339), (7662, 263373), (7981, 252846), (11451, 176226), (11493, 175582), (14047, 143658), (15962, 126423), (22902, 88113), (22986, 87791), (23943, 84282), (28094, 71829), (29371, 68706), (34353, 58742), (42141, 47886)]