330020884

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{439}}^1\times {\mathrm{1153}}^1$

素因数の和:1759

約数の個数: 24

約数和(自身を含む): 582908480

約数和(自身を除く): 252887596

約数列:

[1, 2, 4, 163, 326, 439, 652, 878, 1153, 1756, 2306, 4612, 71557, 143114, 187939, 286228, 375878, 506167, 751756, 1012334, 2024668, 82505221, 165010442, 330020884]

約数ペア:

[(1, 330020884), (2, 165010442), (4, 82505221), (163, 2024668), (326, 1012334), (439, 751756), (652, 506167), (878, 375878), (1153, 286228), (1756, 187939), (2306, 143114), (4612, 71557)]