2013226656562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1288877501}}^1$

素因数の和:1288877585

約数の個数: 16

約数和(自身を含む): 3340770485184

約数和(自身を除く): 1327543828622

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 1288877501, 2577755002, 14177652511, 28355305022, 91510302571, 183020605142, 1006613328281, 2013226656562]

約数ペア:

[(1, 2013226656562), (2, 1006613328281), (11, 183020605142), (22, 91510302571), (71, 28355305022), (142, 14177652511), (781, 2577755002), (1562, 1288877501)]