2010149251

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{4759}}^1$

素因数の和:4879

約数の個数: 32

約数和(自身を含む): 2412748800

約数和(自身を除く): 402599549

約数列:

[1, 11, 19, 43, 47, 209, 473, 517, 817, 893, 2021, 4759, 8987, 9823, 22231, 38399, 52349, 90421, 204637, 223673, 422389, 994631, 2251007, 2460403, 3888103, 4249787, 9617939, 42769133, 46747657, 105797329, 182740841, 2010149251]

約数ペア:

[(1, 2010149251), (11, 182740841), (19, 105797329), (43, 46747657), (47, 42769133), (209, 9617939), (473, 4249787), (517, 3888103), (817, 2460403), (893, 2251007), (2021, 994631), (4759, 422389), (8987, 223673), (9823, 204637), (22231, 90421), (38399, 52349)]