2014385912

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{673}}^1$

素因数の和:853

約数の個数: 128

約数和(自身を含む): 4868328960

約数和(自身を除く): 2853943048

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 43, 44, 56, 77, 86, 88, 113, 154, 172, 226, 301, 308, 344, 452, 473, 602, 616, 673, 791, 904, 946, 1204, 1243, 1346, 1582, 1892, 2408, 2486, 2692, 3164, 3311, 3784, 4711, 4859, 4972, 5384, 6328, 6622, 7403, 8701, 9422, 9718, 9944, 13244, 14806, 17402, 18844, 19436, 26488, 28939, 29612, 34013, 34804, 37688, 38872, 51821, 53449, 57878, 59224, 68026, 69608, 76049, 103642, 106898, 115756, 136052, 152098, 202573, 207284, 213796, 231512, 272104, 304196, 318329, 374143, 405146, 414568, 427592, 532343, 608392, 636658, 748286, 810292, 836539, 1064686, 1273316, 1496572, 1620584, 1673078, 2129372, 2228303, 2546632, 2993144, 3270107, 3346156, 4258744, 4456606, 5855773, 6540214, 6692312, 8913212, 11711546, 13080428, 17826424, 22890749, 23423092, 26160856, 35971177, 45781498, 46846184, 71942354, 91562996, 143884708, 183125992, 251798239, 287769416, 503596478, 1007192956, 2014385912]

約数ペア:

[(1, 2014385912), (2, 1007192956), (4, 503596478), (7, 287769416), (8, 251798239), (11, 183125992), (14, 143884708), (22, 91562996), (28, 71942354), (43, 46846184), (44, 45781498), (56, 35971177), (77, 26160856), (86, 23423092), (88, 22890749), (113, 17826424), (154, 13080428), (172, 11711546), (226, 8913212), (301, 6692312), (308, 6540214), (344, 5855773), (452, 4456606), (473, 4258744), (602, 3346156), (616, 3270107), (673, 2993144), (791, 2546632), (904, 2228303), (946, 2129372), (1204, 1673078), (1243, 1620584), (1346, 1496572), (1582, 1273316), (1892, 1064686), (2408, 836539), (2486, 810292), (2692, 748286), (3164, 636658), (3311, 608392), (3784, 532343), (4711, 427592), (4859, 414568), (4972, 405146), (5384, 374143), (6328, 318329), (6622, 304196), (7403, 272104), (8701, 231512), (9422, 213796), (9718, 207284), (9944, 202573), (13244, 152098), (14806, 136052), (17402, 115756), (18844, 106898), (19436, 103642), (26488, 76049), (28939, 69608), (29612, 68026), (34013, 59224), (34804, 57878), (37688, 53449), (38872, 51821)]