2543409539

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{181919}}^1$

素因数の和:182002

約数の個数: 16

約数和(自身を含む): 2934005760

約数和(自身を除く): 390596221

約数列:

[1, 11, 31, 41, 341, 451, 1271, 13981, 181919, 2001109, 5639489, 7458679, 62034379, 82045469, 231219049, 2543409539]

約数ペア:

[(1, 2543409539), (11, 231219049), (31, 82045469), (41, 62034379), (341, 7458679), (451, 5639489), (1271, 2001109), (13981, 181919)]