2018698865

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{52237}}^1$

素因数の和:52432

約数の個数: 16

約数和(自身を含む): 2482349760

約数和(自身を除く): 463650895

約数列:

[1, 5, 59, 131, 295, 655, 7729, 38645, 52237, 261185, 3081983, 6843047, 15409915, 34215235, 403739773, 2018698865]

約数ペア:

[(1, 2018698865), (5, 403739773), (59, 34215235), (131, 15409915), (295, 6843047), (655, 3081983), (7729, 261185), (38645, 52237)]