2017781568

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{10273}}^1$

素因数の和:10333

約数の個数: 168

約数和(自身を含む): 6513551616

約数和(自身を除く): 4495770048

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 192, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 576, 682, 704, 744, 792, 992, 1023, 1056, 1116, 1364, 1488, 1584, 1984, 2046, 2112, 2232, 2728, 2976, 3069, 3168, 4092, 4464, 5456, 5952, 6138, 6336, 8184, 8928, 10273, 10912, 12276, 16368, 17856, 20546, 21824, 24552, 30819, 32736, 41092, 49104, 61638, 65472, 82184, 92457, 98208, 113003, 123276, 164368, 184914, 196416, 226006, 246552, 318463, 328736, 339009, 369828, 452012, 493104, 636926, 657472, 678018, 739656, 904024, 955389, 986208, 1017027, 1273852, 1356036, 1479312, 1808048, 1910778, 1972416, 2034054, 2547704, 2712072, 2866167, 2958624, 3503093, 3616096, 3821556, 4068108, 5095408, 5424144, 5732334, 5917248, 7006186, 7232192, 7643112, 8136216, 10190816, 10509279, 10848288, 11464668, 14012372, 15286224, 16272432, 20381632, 21018558, 21696576, 22929336, 28024744, 30572448, 31527837, 32544864, 42037116, 45858672, 56049488, 61144896, 63055674, 65089728, 84074232, 91717344, 112098976, 126111348, 168148464, 183434688, 224197952, 252222696, 336296928, 504445392, 672593856, 1008890784, 2017781568]

約数ペア:

[(1, 2017781568), (2, 1008890784), (3, 672593856), (4, 504445392), (6, 336296928), (8, 252222696), (9, 224197952), (11, 183434688), (12, 168148464), (16, 126111348), (18, 112098976), (22, 91717344), (24, 84074232), (31, 65089728), (32, 63055674), (33, 61144896), (36, 56049488), (44, 45858672), (48, 42037116), (62, 32544864), (64, 31527837), (66, 30572448), (72, 28024744), (88, 22929336), (93, 21696576), (96, 21018558), (99, 20381632), (124, 16272432), (132, 15286224), (144, 14012372), (176, 11464668), (186, 10848288), (192, 10509279), (198, 10190816), (248, 8136216), (264, 7643112), (279, 7232192), (288, 7006186), (341, 5917248), (352, 5732334), (372, 5424144), (396, 5095408), (496, 4068108), (528, 3821556), (558, 3616096), (576, 3503093), (682, 2958624), (704, 2866167), (744, 2712072), (792, 2547704), (992, 2034054), (1023, 1972416), (1056, 1910778), (1116, 1808048), (1364, 1479312), (1488, 1356036), (1584, 1273852), (1984, 1017027), (2046, 986208), (2112, 955389), (2232, 904024), (2728, 739656), (2976, 678018), (3069, 657472), (3168, 636926), (4092, 493104), (4464, 452012), (5456, 369828), (5952, 339009), (6138, 328736), (6336, 318463), (8184, 246552), (8928, 226006), (10273, 196416), (10912, 184914), (12276, 164368), (16368, 123276), (17856, 113003), (20546, 98208), (21824, 92457), (24552, 82184), (30819, 65472), (32736, 61638), (41092, 49104)]