2049857712

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{35677}}^1$

素因数の和:35720

約数の個数: 160

約数和(自身を含む): 7078515200

約数和(自身を除く): 5028657488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 228, 252, 266, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 684, 756, 798, 912, 1008, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2128, 2394, 2736, 3024, 3192, 3591, 4104, 4788, 6384, 7182, 8208, 9576, 14364, 19152, 28728, 35677, 57456, 71354, 107031, 142708, 214062, 249739, 285416, 321093, 428124, 499478, 570832, 642186, 677863, 749217, 856248, 963279, 998956, 1284372, 1355726, 1498434, 1712496, 1926558, 1997912, 2033589, 2247651, 2568744, 2711452, 2996868, 3853116, 3995824, 4067178, 4495302, 4745041, 5137488, 5422904, 5993736, 6100767, 6742953, 7706232, 8134356, 8990604, 9490082, 10845808, 11987472, 12201534, 13485906, 14235123, 15412464, 16268712, 17981208, 18302301, 18980164, 24403068, 26971812, 28470246, 32537424, 35962416, 36604602, 37960328, 42705369, 48806136, 53943624, 56940492, 73209204, 75920656, 85410738, 97612272, 107887248, 113880984, 128116107, 146418408, 170821476, 227761968, 256232214, 292836816, 341642952, 512464428, 683285904, 1024928856, 2049857712]

約数ペア:

[(1, 2049857712), (2, 1024928856), (3, 683285904), (4, 512464428), (6, 341642952), (7, 292836816), (8, 256232214), (9, 227761968), (12, 170821476), (14, 146418408), (16, 128116107), (18, 113880984), (19, 107887248), (21, 97612272), (24, 85410738), (27, 75920656), (28, 73209204), (36, 56940492), (38, 53943624), (42, 48806136), (48, 42705369), (54, 37960328), (56, 36604602), (57, 35962416), (63, 32537424), (72, 28470246), (76, 26971812), (84, 24403068), (108, 18980164), (112, 18302301), (114, 17981208), (126, 16268712), (133, 15412464), (144, 14235123), (152, 13485906), (168, 12201534), (171, 11987472), (189, 10845808), (216, 9490082), (228, 8990604), (252, 8134356), (266, 7706232), (304, 6742953), (336, 6100767), (342, 5993736), (378, 5422904), (399, 5137488), (432, 4745041), (456, 4495302), (504, 4067178), (513, 3995824), (532, 3853116), (684, 2996868), (756, 2711452), (798, 2568744), (912, 2247651), (1008, 2033589), (1026, 1997912), (1064, 1926558), (1197, 1712496), (1368, 1498434), (1512, 1355726), (1596, 1284372), (2052, 998956), (2128, 963279), (2394, 856248), (2736, 749217), (3024, 677863), (3192, 642186), (3591, 570832), (4104, 499478), (4788, 428124), (6384, 321093), (7182, 285416), (8208, 249739), (9576, 214062), (14364, 142708), (19152, 107031), (28728, 71354), (35677, 57456)]