1913183232

素因数分解:

$2^{10}\times 3^1\times {\mathrm{622781}}^1$

素因数の和:622804

約数の個数: 44

約数和(自身を含む): 5099339016

約数和(自身を除く): 3186155784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 622781, 1245562, 1868343, 2491124, 3736686, 4982248, 7473372, 9964496, 14946744, 19928992, 29893488, 39857984, 59786976, 79715968, 119573952, 159431936, 239147904, 318863872, 478295808, 637727744, 956591616, 1913183232]

約数ペア:

[(1, 1913183232), (2, 956591616), (3, 637727744), (4, 478295808), (6, 318863872), (8, 239147904), (12, 159431936), (16, 119573952), (24, 79715968), (32, 59786976), (48, 39857984), (64, 29893488), (96, 19928992), (128, 14946744), (192, 9964496), (256, 7473372), (384, 4982248), (512, 3736686), (768, 2491124), (1024, 1868343), (1536, 1245562), (3072, 622781)]