1259744102

素因数分解:

$2^1\times {\mathrm{47}}^2\times {\mathrm{285139}}^1$

素因数の和:285235

約数の個数: 12

約数和(自身を含む): 1930682940

約数和(自身を除く): 670938838

約数列:

[1, 2, 47, 94, 2209, 4418, 285139, 570278, 13401533, 26803066, 629872051, 1259744102]

約数ペア:

[(1, 1259744102), (2, 629872051), (47, 26803066), (94, 13401533), (2209, 570278), (4418, 285139)]