20052600209

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{2415103}}^1$

素因数の和:2415164

約数の個数: 12

約数和(自身を含む): 22083710976

約数和(自身を除く): 2031110767

約数列:

[1, 19, 23, 361, 437, 8303, 2415103, 45886957, 55547369, 871852183, 1055400011, 20052600209]

約数ペア:

[(1, 20052600209), (19, 1055400011), (23, 871852183), (361, 55547369), (437, 45886957), (8303, 2415103)]