2559672

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{487}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 7041840

約数和(自身を除く): 4482168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 487, 584, 657, 876, 974, 1314, 1461, 1752, 1948, 2628, 2922, 3896, 4383, 5256, 5844, 8766, 11688, 17532, 35064, 35551, 71102, 106653, 142204, 213306, 284408, 319959, 426612, 639918, 853224, 1279836, 2559672]

約数ペア:

[(1, 2559672), (2, 1279836), (3, 853224), (4, 639918), (6, 426612), (8, 319959), (9, 284408), (12, 213306), (18, 142204), (24, 106653), (36, 71102), (72, 35551), (73, 35064), (146, 17532), (219, 11688), (292, 8766), (438, 5844), (487, 5256), (584, 4383), (657, 3896), (876, 2922), (974, 2628), (1314, 1948), (1461, 1752)]