2028473856

素因数分解:

$2^9\times 3^2\times {\mathrm{440207}}^1$

素因数の和:440231

約数の個数: 60

約数和(自身を含む): 5854326192

約数和(自身を除く): 3825852336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 440207, 880414, 1320621, 1760828, 2641242, 3521656, 3961863, 5282484, 7043312, 7923726, 10564968, 14086624, 15847452, 21129936, 28173248, 31694904, 42259872, 56346496, 63389808, 84519744, 112692992, 126779616, 169039488, 225385984, 253559232, 338078976, 507118464, 676157952, 1014236928, 2028473856]

約数ペア:

[(1, 2028473856), (2, 1014236928), (3, 676157952), (4, 507118464), (6, 338078976), (8, 253559232), (9, 225385984), (12, 169039488), (16, 126779616), (18, 112692992), (24, 84519744), (32, 63389808), (36, 56346496), (48, 42259872), (64, 31694904), (72, 28173248), (96, 21129936), (128, 15847452), (144, 14086624), (192, 10564968), (256, 7923726), (288, 7043312), (384, 5282484), (512, 3961863), (576, 3521656), (768, 2641242), (1152, 1760828), (1536, 1320621), (2304, 880414), (4608, 440207)]