2103201979424

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5233}}^1\times {\mathrm{19717}}^1$

素因数の和:24987

約数の個数: 144

約数和(自身を含む): 5188478499288

約数和(自身を除く): 3085276519864

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 5096, 5233, 10192, 10466, 19717, 20384, 20932, 36631, 39434, 41864, 68029, 73262, 78868, 83728, 136058, 138019, 146524, 157736, 167456, 256321, 256417, 272116, 276038, 293048, 315472, 476203, 512642, 512834, 544232, 552076, 586096, 630944, 952406, 966133, 1025284, 1025668, 1088464, 1104152, 1172192, 1794247, 1904812, 1932266, 2050568, 2051336, 2176928, 2208304, 3333421, 3588494, 3809624, 3864532, 4101136, 4102672, 4416608, 6666842, 7176988, 7619248, 7729064, 8202272, 8205344, 12559729, 13333684, 14353976, 15238496, 15458128, 25119458, 26667368, 28707952, 30916256, 50238916, 53334736, 57415904, 100477832, 103179061, 106669472, 200955664, 206358122, 401911328, 412716244, 722253427, 825432488, 1341327793, 1444506854, 1650864976, 2682655586, 2889013708, 3301729952, 5055773989, 5365311172, 5778027416, 9389294551, 10111547978, 10730622344, 11556054832, 18778589102, 20223095956, 21461244688, 23112109664, 37557178204, 40446191912, 42922489376, 65725061857, 75114356408, 80892383824, 131450123714, 150228712816, 161784767648, 262900247428, 300457425632, 525800494856, 1051600989712, 2103201979424]

約数ペア:

[(1, 2103201979424), (2, 1051600989712), (4, 525800494856), (7, 300457425632), (8, 262900247428), (13, 161784767648), (14, 150228712816), (16, 131450123714), (26, 80892383824), (28, 75114356408), (32, 65725061857), (49, 42922489376), (52, 40446191912), (56, 37557178204), (91, 23112109664), (98, 21461244688), (104, 20223095956), (112, 18778589102), (182, 11556054832), (196, 10730622344), (208, 10111547978), (224, 9389294551), (364, 5778027416), (392, 5365311172), (416, 5055773989), (637, 3301729952), (728, 2889013708), (784, 2682655586), (1274, 1650864976), (1456, 1444506854), (1568, 1341327793), (2548, 825432488), (2912, 722253427), (5096, 412716244), (5233, 401911328), (10192, 206358122), (10466, 200955664), (19717, 106669472), (20384, 103179061), (20932, 100477832), (36631, 57415904), (39434, 53334736), (41864, 50238916), (68029, 30916256), (73262, 28707952), (78868, 26667368), (83728, 25119458), (136058, 15458128), (138019, 15238496), (146524, 14353976), (157736, 13333684), (167456, 12559729), (256321, 8205344), (256417, 8202272), (272116, 7729064), (276038, 7619248), (293048, 7176988), (315472, 6666842), (476203, 4416608), (512642, 4102672), (512834, 4101136), (544232, 3864532), (552076, 3809624), (586096, 3588494), (630944, 3333421), (952406, 2208304), (966133, 2176928), (1025284, 2051336), (1025668, 2050568), (1088464, 1932266), (1104152, 1904812), (1172192, 1794247)]