1750551952

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{653}}^1\times {\mathrm{1279}}^1$

素因数の和:2071

約数の個数: 40

約数和(自身を含む): 3425495040

約数和(自身を除く): 1674943088

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 653, 1048, 1279, 1306, 2096, 2558, 2612, 5116, 5224, 10232, 10448, 20464, 85543, 167549, 171086, 335098, 342172, 670196, 684344, 835187, 1340392, 1368688, 1670374, 2680784, 3340748, 6681496, 13362992, 109409497, 218818994, 437637988, 875275976, 1750551952]

約数ペア:

[(1, 1750551952), (2, 875275976), (4, 437637988), (8, 218818994), (16, 109409497), (131, 13362992), (262, 6681496), (524, 3340748), (653, 2680784), (1048, 1670374), (1279, 1368688), (1306, 1340392), (2096, 835187), (2558, 684344), (2612, 670196), (5116, 342172), (5224, 335098), (10232, 171086), (10448, 167549), (20464, 85543)]