2116780601

素因数分解:

${\mathrm{13}}^2\times {\mathrm{1063}}^1\times {\mathrm{11783}}^1$

素因数の和:12872

約数の個数: 12

約数和(自身を含む): 2294486208

約数和(自身を除く): 177705607

約数列:

[1, 13, 169, 1063, 11783, 13819, 153179, 179647, 1991327, 12525329, 162829277, 2116780601]

約数ペア:

[(1, 2116780601), (13, 162829277), (169, 12525329), (1063, 1991327), (11783, 179647), (13819, 153179)]