2017339152

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1\times {\mathrm{2111}}^1$

素因数の和:2628

約数の個数: 80

約数和(自身を含む): 5346705408

約数和(自身を除く): 3329366256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 463, 516, 688, 926, 1032, 1389, 1852, 2064, 2111, 2778, 3704, 4222, 5556, 6333, 7408, 8444, 11112, 12666, 16888, 19909, 22224, 25332, 33776, 39818, 50664, 59727, 79636, 90773, 101328, 119454, 159272, 181546, 238908, 272319, 318544, 363092, 477816, 544638, 726184, 955632, 977393, 1089276, 1452368, 1954786, 2178552, 2932179, 3909572, 4357104, 5864358, 7819144, 11728716, 15638288, 23457432, 42027899, 46914864, 84055798, 126083697, 168111596, 252167394, 336223192, 504334788, 672446384, 1008669576, 2017339152]

約数ペア:

[(1, 2017339152), (2, 1008669576), (3, 672446384), (4, 504334788), (6, 336223192), (8, 252167394), (12, 168111596), (16, 126083697), (24, 84055798), (43, 46914864), (48, 42027899), (86, 23457432), (129, 15638288), (172, 11728716), (258, 7819144), (344, 5864358), (463, 4357104), (516, 3909572), (688, 2932179), (926, 2178552), (1032, 1954786), (1389, 1452368), (1852, 1089276), (2064, 977393), (2111, 955632), (2778, 726184), (3704, 544638), (4222, 477816), (5556, 363092), (6333, 318544), (7408, 272319), (8444, 238908), (11112, 181546), (12666, 159272), (16888, 119454), (19909, 101328), (22224, 90773), (25332, 79636), (33776, 59727), (39818, 50664)]