2100962688

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{439}}^1$

素因数の和:581

約数の個数: 192

約数和(自身を含む): 6207801600

約数和(自身を除く): 4106838912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 103, 121, 128, 132, 176, 192, 206, 242, 264, 309, 352, 363, 384, 412, 439, 484, 528, 618, 704, 726, 824, 878, 968, 1056, 1133, 1236, 1317, 1408, 1452, 1648, 1756, 1936, 2112, 2266, 2472, 2634, 2904, 3296, 3399, 3512, 3872, 4224, 4532, 4829, 4944, 5268, 5808, 6592, 6798, 7024, 7744, 9064, 9658, 9888, 10536, 11616, 12463, 13184, 13596, 14048, 14487, 15488, 18128, 19316, 19776, 21072, 23232, 24926, 27192, 28096, 28974, 36256, 37389, 38632, 39552, 42144, 45217, 46464, 49852, 53119, 54384, 56192, 57948, 72512, 74778, 77264, 84288, 90434, 99704, 106238, 108768, 115896, 135651, 145024, 149556, 154528, 159357, 168576, 180868, 199408, 212476, 217536, 231792, 271302, 299112, 309056, 318714, 361736, 398816, 424952, 435072, 463584, 497387, 542604, 598224, 618112, 637428, 723472, 797632, 849904, 927168, 994774, 1085208, 1196448, 1274856, 1446944, 1492161, 1595264, 1699808, 1854336, 1989548, 2170416, 2392896, 2549712, 2893888, 2984322, 3399616, 3979096, 4340832, 4785792, 5099424, 5471257, 5787776, 5968644, 6799232, 7958192, 8681664, 10198848, 10942514, 11937288, 15916384, 16413771, 17363328, 20397696, 21885028, 23874576, 31832768, 32827542, 43770056, 47749152, 63665536, 65655084, 87540112, 95498304, 131310168, 175080224, 190996608, 262620336, 350160448, 525240672, 700320896, 1050481344, 2100962688]

約数ペア:

[(1, 2100962688), (2, 1050481344), (3, 700320896), (4, 525240672), (6, 350160448), (8, 262620336), (11, 190996608), (12, 175080224), (16, 131310168), (22, 95498304), (24, 87540112), (32, 65655084), (33, 63665536), (44, 47749152), (48, 43770056), (64, 32827542), (66, 31832768), (88, 23874576), (96, 21885028), (103, 20397696), (121, 17363328), (128, 16413771), (132, 15916384), (176, 11937288), (192, 10942514), (206, 10198848), (242, 8681664), (264, 7958192), (309, 6799232), (352, 5968644), (363, 5787776), (384, 5471257), (412, 5099424), (439, 4785792), (484, 4340832), (528, 3979096), (618, 3399616), (704, 2984322), (726, 2893888), (824, 2549712), (878, 2392896), (968, 2170416), (1056, 1989548), (1133, 1854336), (1236, 1699808), (1317, 1595264), (1408, 1492161), (1452, 1446944), (1648, 1274856), (1756, 1196448), (1936, 1085208), (2112, 994774), (2266, 927168), (2472, 849904), (2634, 797632), (2904, 723472), (3296, 637428), (3399, 618112), (3512, 598224), (3872, 542604), (4224, 497387), (4532, 463584), (4829, 435072), (4944, 424952), (5268, 398816), (5808, 361736), (6592, 318714), (6798, 309056), (7024, 299112), (7744, 271302), (9064, 231792), (9658, 217536), (9888, 212476), (10536, 199408), (11616, 180868), (12463, 168576), (13184, 159357), (13596, 154528), (14048, 149556), (14487, 145024), (15488, 135651), (18128, 115896), (19316, 108768), (19776, 106238), (21072, 99704), (23232, 90434), (24926, 84288), (27192, 77264), (28096, 74778), (28974, 72512), (36256, 57948), (37389, 56192), (38632, 54384), (39552, 53119), (42144, 49852), (45217, 46464)]