20283051260

素因数分解:

$2^2\times 5^1\times {\mathrm{1014152563}}^1$

素因数の和:1014152572

約数の個数: 12

約数和(自身を含む): 42594407688

約数和(自身を除く): 22311356428

約数列:

[1, 2, 4, 5, 10, 20, 1014152563, 2028305126, 4056610252, 5070762815, 10141525630, 20283051260]

約数ペア:

[(1, 20283051260), (2, 10141525630), (4, 5070762815), (5, 4056610252), (10, 2028305126), (20, 1014152563)]