2649882521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{451967}}^1$

素因数の和:452032

約数の個数: 16

約数和(自身を含む): 3189086208

約数和(自身を除く): 539203687

約数列:

[1, 11, 13, 41, 143, 451, 533, 5863, 451967, 4971637, 5875571, 18530647, 64631281, 203837117, 240898411, 2649882521]

約数ペア:

[(1, 2649882521), (11, 240898411), (13, 203837117), (41, 64631281), (143, 18530647), (451, 5875571), (533, 4971637), (5863, 451967)]