2089968410

素因数分解:

$2^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{701}}^1\times {\mathrm{1061}}^1$

素因数の和:2050

約数の個数: 32

約数和(自身を含む): 3784279824

約数和(自身を除く): 1694311414

約数列:

[1, 2, 5, 10, 281, 562, 701, 1061, 1402, 1405, 2122, 2810, 3505, 5305, 7010, 10610, 196981, 298141, 393962, 596282, 743761, 984905, 1487522, 1490705, 1969810, 2981410, 3718805, 7437610, 208996841, 417993682, 1044984205, 2089968410]

約数ペア:

[(1, 2089968410), (2, 1044984205), (5, 417993682), (10, 208996841), (281, 7437610), (562, 3718805), (701, 2981410), (1061, 1969810), (1402, 1490705), (1405, 1487522), (2122, 984905), (2810, 743761), (3505, 596282), (5305, 393962), (7010, 298141), (10610, 196981)]