2018781744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{4597}}^1$

素因数の和:5922

約数の個数: 80

約数和(自身を含む): 5966070528

約数和(自身を除く): 3947288784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1307, 2614, 3921, 4597, 5228, 7842, 9149, 9194, 10456, 13791, 15684, 18298, 18388, 20912, 27447, 27582, 31368, 32179, 36596, 36776, 54894, 55164, 62736, 64358, 73192, 73552, 96537, 109788, 110328, 128716, 146384, 193074, 219576, 220656, 257432, 386148, 439152, 514864, 772296, 1544592, 6008279, 12016558, 18024837, 24033116, 36049674, 42057953, 48066232, 72099348, 84115906, 96132464, 126173859, 144198696, 168231812, 252347718, 288397392, 336463624, 504695436, 672927248, 1009390872, 2018781744]

約数ペア:

[(1, 2018781744), (2, 1009390872), (3, 672927248), (4, 504695436), (6, 336463624), (7, 288397392), (8, 252347718), (12, 168231812), (14, 144198696), (16, 126173859), (21, 96132464), (24, 84115906), (28, 72099348), (42, 48066232), (48, 42057953), (56, 36049674), (84, 24033116), (112, 18024837), (168, 12016558), (336, 6008279), (1307, 1544592), (2614, 772296), (3921, 514864), (4597, 439152), (5228, 386148), (7842, 257432), (9149, 220656), (9194, 219576), (10456, 193074), (13791, 146384), (15684, 128716), (18298, 110328), (18388, 109788), (20912, 96537), (27447, 73552), (27582, 73192), (31368, 64358), (32179, 62736), (36596, 55164), (36776, 54894)]