2010201235587

素因数分解:

$3^2\times {\mathrm{257}}^1\times {\mathrm{5881}}^1\times {\mathrm{147779}}^1$

素因数の和:153923

約数の個数: 24

約数和(自身を含む): 2915437533840

約数和(自身を除く): 905236298253

約数列:

[1, 3, 9, 257, 771, 2313, 5881, 17643, 52929, 147779, 443337, 1330011, 1511417, 4534251, 13602753, 37979203, 113937609, 341812827, 869088299, 2607264897, 7821794691, 223355692843, 670067078529, 2010201235587]

約数ペア:

[(1, 2010201235587), (3, 670067078529), (9, 223355692843), (257, 7821794691), (771, 2607264897), (2313, 869088299), (5881, 341812827), (17643, 113937609), (52929, 37979203), (147779, 13602753), (443337, 4534251), (1330011, 1511417)]