2011392

素因数分解:

$2^8\times 3^4\times {\mathrm{97}}^1$

素因数の和:125

約数の個数: 90

約数和(自身を含む): 6059438

約数和(自身を除く): 4048046

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 97, 108, 128, 144, 162, 192, 194, 216, 256, 288, 291, 324, 384, 388, 432, 576, 582, 648, 768, 776, 864, 873, 1152, 1164, 1296, 1552, 1728, 1746, 2304, 2328, 2592, 2619, 3104, 3456, 3492, 4656, 5184, 5238, 6208, 6912, 6984, 7857, 9312, 10368, 10476, 12416, 13968, 15714, 18624, 20736, 20952, 24832, 27936, 31428, 37248, 41904, 55872, 62856, 74496, 83808, 111744, 125712, 167616, 223488, 251424, 335232, 502848, 670464, 1005696, 2011392]

約数ペア:

[(1, 2011392), (2, 1005696), (3, 670464), (4, 502848), (6, 335232), (8, 251424), (9, 223488), (12, 167616), (16, 125712), (18, 111744), (24, 83808), (27, 74496), (32, 62856), (36, 55872), (48, 41904), (54, 37248), (64, 31428), (72, 27936), (81, 24832), (96, 20952), (97, 20736), (108, 18624), (128, 15714), (144, 13968), (162, 12416), (192, 10476), (194, 10368), (216, 9312), (256, 7857), (288, 6984), (291, 6912), (324, 6208), (384, 5238), (388, 5184), (432, 4656), (576, 3492), (582, 3456), (648, 3104), (768, 2619), (776, 2592), (864, 2328), (873, 2304), (1152, 1746), (1164, 1728), (1296, 1552)]