2079882221

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1543}}^1\times {\mathrm{2143}}^1$

素因数の和:3740

約数の個数: 16

約数和(自身を含む): 2264269824

約数和(自身を除く): 184387603

約数列:

[1, 17, 37, 629, 1543, 2143, 26231, 36431, 57091, 79291, 970547, 1347947, 3306649, 56213033, 122346013, 2079882221]

約数ペア:

[(1, 2079882221), (17, 122346013), (37, 56213033), (629, 3306649), (1543, 1347947), (2143, 970547), (26231, 79291), (36431, 57091)]