2080254242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1399}}^1\times {\mathrm{67589}}^1$

素因数の和:69001

約数の個数: 16

約数和(自身を含む): 3406536000

約数和(自身を除く): 1326281758

約数列:

[1, 2, 11, 22, 1399, 2798, 15389, 30778, 67589, 135178, 743479, 1486958, 94557011, 189114022, 1040127121, 2080254242]

約数ペア:

[(1, 2080254242), (2, 1040127121), (11, 189114022), (22, 94557011), (1399, 1486958), (2798, 743479), (15389, 135178), (30778, 67589)]