2019790499

素因数分解:

${\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1\times {\mathrm{541}}^1$

素因数の和:1070

約数の個数: 16

約数和(自身を含む): 2069572800

約数和(自身を除く): 49782301

約数列:

[1, 73, 199, 257, 541, 14527, 18761, 39493, 51143, 107659, 139037, 3733439, 7859107, 10149701, 27668363, 2019790499]

約数ペア:

[(1, 2019790499), (73, 27668363), (199, 10149701), (257, 7859107), (541, 3733439), (14527, 139037), (18761, 107659), (39493, 51143)]