2036970544

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:387

約数の個数: 160

約数和(自身を含む): 4926113280

約数和(自身を除く): 2889142736

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 43, 56, 76, 86, 112, 113, 133, 152, 172, 197, 226, 266, 301, 304, 344, 394, 452, 532, 602, 688, 788, 791, 817, 904, 1064, 1204, 1379, 1576, 1582, 1634, 1808, 2128, 2147, 2408, 2758, 3152, 3164, 3268, 3743, 4294, 4816, 4859, 5516, 5719, 6328, 6536, 7486, 8471, 8588, 9718, 11032, 11438, 12656, 13072, 14972, 15029, 16942, 17176, 19436, 22064, 22261, 22876, 26201, 29944, 30058, 33884, 34013, 34352, 38872, 44522, 45752, 52402, 59297, 59888, 60116, 67768, 68026, 77744, 89044, 91504, 92321, 104804, 118594, 120232, 135536, 136052, 155827, 160949, 178088, 184642, 209608, 237188, 240464, 272104, 311654, 321898, 356176, 369284, 419216, 422959, 474376, 544208, 623308, 643796, 646247, 738568, 845918, 948752, 957223, 1126643, 1246616, 1287592, 1292494, 1477136, 1691836, 1914446, 2253286, 2493232, 2575184, 2584988, 2960713, 3383672, 3828892, 4506572, 5169976, 5921426, 6700561, 6767344, 7657784, 9013144, 10339952, 11842852, 13401122, 15315568, 18026288, 18187237, 23685704, 26802244, 36374474, 47371408, 53604488, 72748948, 107208976, 127310659, 145497896, 254621318, 290995792, 509242636, 1018485272, 2036970544]

約数ペア:

[(1, 2036970544), (2, 1018485272), (4, 509242636), (7, 290995792), (8, 254621318), (14, 145497896), (16, 127310659), (19, 107208976), (28, 72748948), (38, 53604488), (43, 47371408), (56, 36374474), (76, 26802244), (86, 23685704), (112, 18187237), (113, 18026288), (133, 15315568), (152, 13401122), (172, 11842852), (197, 10339952), (226, 9013144), (266, 7657784), (301, 6767344), (304, 6700561), (344, 5921426), (394, 5169976), (452, 4506572), (532, 3828892), (602, 3383672), (688, 2960713), (788, 2584988), (791, 2575184), (817, 2493232), (904, 2253286), (1064, 1914446), (1204, 1691836), (1379, 1477136), (1576, 1292494), (1582, 1287592), (1634, 1246616), (1808, 1126643), (2128, 957223), (2147, 948752), (2408, 845918), (2758, 738568), (3152, 646247), (3164, 643796), (3268, 623308), (3743, 544208), (4294, 474376), (4816, 422959), (4859, 419216), (5516, 369284), (5719, 356176), (6328, 321898), (6536, 311654), (7486, 272104), (8471, 240464), (8588, 237188), (9718, 209608), (11032, 184642), (11438, 178088), (12656, 160949), (13072, 155827), (14972, 136052), (15029, 135536), (16942, 120232), (17176, 118594), (19436, 104804), (22064, 92321), (22261, 91504), (22876, 89044), (26201, 77744), (29944, 68026), (30058, 67768), (33884, 60116), (34013, 59888), (34352, 59297), (38872, 52402), (44522, 45752)]