2023224992

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{63929}}^1$

素因数の和:64005

約数の個数: 48

約数和(自身を含む): 4253135040

約数和(自身を除く): 2229910048

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 86, 92, 172, 184, 344, 368, 688, 736, 989, 1376, 1978, 3956, 7912, 15824, 31648, 63929, 127858, 255716, 511432, 1022864, 1470367, 2045728, 2748947, 2940734, 5497894, 5881468, 10995788, 11762936, 21991576, 23525872, 43983152, 47051744, 63225781, 87966304, 126451562, 252903124, 505806248, 1011612496, 2023224992]

約数ペア:

[(1, 2023224992), (2, 1011612496), (4, 505806248), (8, 252903124), (16, 126451562), (23, 87966304), (32, 63225781), (43, 47051744), (46, 43983152), (86, 23525872), (92, 21991576), (172, 11762936), (184, 10995788), (344, 5881468), (368, 5497894), (688, 2940734), (736, 2748947), (989, 2045728), (1376, 1470367), (1978, 1022864), (3956, 511432), (7912, 255716), (15824, 127858), (31648, 63929)]