2099821472

素因数分解:

$2^5\times 7^1\times {\mathrm{193}}^1\times {\mathrm{48571}}^1$

素因数の和:48781

約数の個数: 48

約数和(自身を含む): 4749175872

約数和(自身を除く): 2649354400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 193, 224, 386, 772, 1351, 1544, 2702, 3088, 5404, 6176, 10808, 21616, 43232, 48571, 97142, 194284, 339997, 388568, 679994, 777136, 1359988, 1554272, 2719976, 5439952, 9374203, 10879904, 18748406, 37496812, 65619421, 74993624, 131238842, 149987248, 262477684, 299974496, 524955368, 1049910736, 2099821472]

約数ペア:

[(1, 2099821472), (2, 1049910736), (4, 524955368), (7, 299974496), (8, 262477684), (14, 149987248), (16, 131238842), (28, 74993624), (32, 65619421), (56, 37496812), (112, 18748406), (193, 10879904), (224, 9374203), (386, 5439952), (772, 2719976), (1351, 1554272), (1544, 1359988), (2702, 777136), (3088, 679994), (5404, 388568), (6176, 339997), (10808, 194284), (21616, 97142), (43232, 48571)]