2019113856

素因数分解:

$2^7\times 3^2\times {\mathrm{1752703}}^1$

素因数の和:1752723

約数の個数: 48

約数和(自身を含む): 5810213760

約数和(自身を除く): 3791099904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 1752703, 3505406, 5258109, 7010812, 10516218, 14021624, 15774327, 21032436, 28043248, 31548654, 42064872, 56086496, 63097308, 84129744, 112172992, 126194616, 168259488, 224345984, 252389232, 336518976, 504778464, 673037952, 1009556928, 2019113856]

約数ペア:

[(1, 2019113856), (2, 1009556928), (3, 673037952), (4, 504778464), (6, 336518976), (8, 252389232), (9, 224345984), (12, 168259488), (16, 126194616), (18, 112172992), (24, 84129744), (32, 63097308), (36, 56086496), (48, 42064872), (64, 31548654), (72, 28043248), (96, 21032436), (128, 15774327), (144, 14021624), (192, 10516218), (288, 7010812), (384, 5258109), (576, 3505406), (1152, 1752703)]