2019327552

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6781}}^1$

素因数の和:6857

約数の個数: 168

約数和(自身を含む): 6449519232

約数和(自身を除く): 4430191680

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 47, 48, 64, 66, 72, 88, 94, 96, 99, 132, 141, 144, 176, 188, 192, 198, 264, 282, 288, 352, 376, 396, 423, 517, 528, 564, 576, 704, 752, 792, 846, 1034, 1056, 1128, 1504, 1551, 1584, 1692, 2068, 2112, 2256, 3008, 3102, 3168, 3384, 4136, 4512, 4653, 6204, 6336, 6768, 6781, 8272, 9024, 9306, 12408, 13536, 13562, 16544, 18612, 20343, 24816, 27072, 27124, 33088, 37224, 40686, 49632, 54248, 61029, 74448, 74591, 81372, 99264, 108496, 122058, 148896, 149182, 162744, 216992, 223773, 244116, 297792, 298364, 318707, 325488, 433984, 447546, 488232, 596728, 637414, 650976, 671319, 895092, 956121, 976464, 1193456, 1274828, 1301952, 1342638, 1790184, 1912242, 1952928, 2386912, 2549656, 2685276, 2868363, 3505777, 3580368, 3824484, 3905856, 4773824, 5099312, 5370552, 5736726, 7011554, 7160736, 7648968, 10198624, 10517331, 10741104, 11473452, 14023108, 14321472, 15297936, 20397248, 21034662, 21482208, 22946904, 28046216, 30595872, 31551993, 42069324, 42964416, 45893808, 56092432, 61191744, 63103986, 84138648, 91787616, 112184864, 126207972, 168277296, 183575232, 224369728, 252415944, 336554592, 504831888, 673109184, 1009663776, 2019327552]

約数ペア:

[(1, 2019327552), (2, 1009663776), (3, 673109184), (4, 504831888), (6, 336554592), (8, 252415944), (9, 224369728), (11, 183575232), (12, 168277296), (16, 126207972), (18, 112184864), (22, 91787616), (24, 84138648), (32, 63103986), (33, 61191744), (36, 56092432), (44, 45893808), (47, 42964416), (48, 42069324), (64, 31551993), (66, 30595872), (72, 28046216), (88, 22946904), (94, 21482208), (96, 21034662), (99, 20397248), (132, 15297936), (141, 14321472), (144, 14023108), (176, 11473452), (188, 10741104), (192, 10517331), (198, 10198624), (264, 7648968), (282, 7160736), (288, 7011554), (352, 5736726), (376, 5370552), (396, 5099312), (423, 4773824), (517, 3905856), (528, 3824484), (564, 3580368), (576, 3505777), (704, 2868363), (752, 2685276), (792, 2549656), (846, 2386912), (1034, 1952928), (1056, 1912242), (1128, 1790184), (1504, 1342638), (1551, 1301952), (1584, 1274828), (1692, 1193456), (2068, 976464), (2112, 956121), (2256, 895092), (3008, 671319), (3102, 650976), (3168, 637414), (3384, 596728), (4136, 488232), (4512, 447546), (4653, 433984), (6204, 325488), (6336, 318707), (6768, 298364), (6781, 297792), (8272, 244116), (9024, 223773), (9306, 216992), (12408, 162744), (13536, 149182), (13562, 148896), (16544, 122058), (18612, 108496), (20343, 99264), (24816, 81372), (27072, 74591), (27124, 74448), (33088, 61029), (37224, 54248), (40686, 49632)]