2010549978

素因数分解:

$2^1\times 3^3\times {\mathrm{1259}}^1\times {\mathrm{29573}}^1$

素因数の和:30843

約数の個数: 32

約数和(自身を含む): 4471588800

約数和(自身を除く): 2461038822

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1259, 2518, 3777, 7554, 11331, 22662, 29573, 33993, 59146, 67986, 88719, 177438, 266157, 532314, 798471, 1596942, 37232407, 74464814, 111697221, 223394442, 335091663, 670183326, 1005274989, 2010549978]

約数ペア:

[(1, 2010549978), (2, 1005274989), (3, 670183326), (6, 335091663), (9, 223394442), (18, 111697221), (27, 74464814), (54, 37232407), (1259, 1596942), (2518, 798471), (3777, 532314), (7554, 266157), (11331, 177438), (22662, 88719), (29573, 67986), (33993, 59146)]