2496021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1759}}^1$

素因数の和:1816

約数の個数: 16

約数和(自身を含む): 3717120

約数和(自身を除く): 1221099

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 1759, 5277, 19349, 58047, 75637, 226911, 832007, 2496021]

約数ペア:

[(1, 2496021), (3, 832007), (11, 226911), (33, 75637), (43, 58047), (129, 19349), (473, 5277), (1419, 1759)]