2001878593

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1217}}^1\times {\mathrm{11503}}^1$

素因数の和:12744

約数の個数: 16

約数和(自身を含む): 2353994496

約数和(自身を除く): 352115903

約数列:

[1, 11, 13, 143, 1217, 11503, 13387, 15821, 126533, 149539, 174031, 1644929, 13999151, 153990661, 181988963, 2001878593]

約数ペア:

[(1, 2001878593), (11, 181988963), (13, 153990661), (143, 13999151), (1217, 1644929), (11503, 174031), (13387, 149539), (15821, 126533)]