2004149784

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{389}}^1$

素因数の和:762

約数の個数: 192

約数和(自身を含む): 6311541600

約数和(自身を除く): 4307391816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 337, 364, 389, 392, 546, 588, 637, 674, 728, 778, 1011, 1092, 1167, 1176, 1274, 1348, 1556, 1911, 2022, 2184, 2334, 2359, 2548, 2696, 2723, 3112, 3822, 4044, 4381, 4668, 4718, 5057, 5096, 5446, 7077, 7644, 8088, 8169, 8762, 9336, 9436, 10114, 10892, 13143, 14154, 15171, 15288, 16338, 16513, 17524, 18872, 19061, 20228, 21784, 26286, 28308, 30342, 30667, 32676, 33026, 35048, 35399, 38122, 40456, 49539, 52572, 56616, 57183, 60684, 61334, 65352, 66052, 70798, 76244, 92001, 99078, 105144, 106197, 114366, 121368, 122668, 131093, 132104, 141596, 152488, 184002, 198156, 212394, 214669, 228732, 245336, 247793, 262186, 283192, 368004, 393279, 396312, 424788, 429338, 457464, 495586, 524372, 644007, 736008, 743379, 786558, 849576, 858676, 917651, 991172, 1048744, 1288014, 1486758, 1573116, 1704209, 1717352, 1835302, 1982344, 2576028, 2752953, 2973516, 3146232, 3408418, 3670604, 5112627, 5152056, 5505906, 5947032, 6423557, 6816836, 7341208, 10225254, 11011812, 11929463, 12847114, 13633672, 19270671, 20450508, 22023624, 23858926, 25694228, 35788389, 38541342, 40901016, 47717852, 51388456, 71576778, 77082684, 83506241, 95435704, 143153556, 154165368, 167012482, 250518723, 286307112, 334024964, 501037446, 668049928, 1002074892, 2004149784]

約数ペア:

[(1, 2004149784), (2, 1002074892), (3, 668049928), (4, 501037446), (6, 334024964), (7, 286307112), (8, 250518723), (12, 167012482), (13, 154165368), (14, 143153556), (21, 95435704), (24, 83506241), (26, 77082684), (28, 71576778), (39, 51388456), (42, 47717852), (49, 40901016), (52, 38541342), (56, 35788389), (78, 25694228), (84, 23858926), (91, 22023624), (98, 20450508), (104, 19270671), (147, 13633672), (156, 12847114), (168, 11929463), (182, 11011812), (196, 10225254), (273, 7341208), (294, 6816836), (312, 6423557), (337, 5947032), (364, 5505906), (389, 5152056), (392, 5112627), (546, 3670604), (588, 3408418), (637, 3146232), (674, 2973516), (728, 2752953), (778, 2576028), (1011, 1982344), (1092, 1835302), (1167, 1717352), (1176, 1704209), (1274, 1573116), (1348, 1486758), (1556, 1288014), (1911, 1048744), (2022, 991172), (2184, 917651), (2334, 858676), (2359, 849576), (2548, 786558), (2696, 743379), (2723, 736008), (3112, 644007), (3822, 524372), (4044, 495586), (4381, 457464), (4668, 429338), (4718, 424788), (5057, 396312), (5096, 393279), (5446, 368004), (7077, 283192), (7644, 262186), (8088, 247793), (8169, 245336), (8762, 228732), (9336, 214669), (9436, 212394), (10114, 198156), (10892, 184002), (13143, 152488), (14154, 141596), (15171, 132104), (15288, 131093), (16338, 122668), (16513, 121368), (17524, 114366), (18872, 106197), (19061, 105144), (20228, 99078), (21784, 92001), (26286, 76244), (28308, 70798), (30342, 66052), (30667, 65352), (32676, 61334), (33026, 60684), (35048, 57183), (35399, 56616), (38122, 52572), (40456, 49539)]