2052802774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{9203}}^1\times {\mathrm{10139}}^1$

素因数の和:19355

約数の個数: 16

約数和(自身を含む): 3359828160

約数和(自身を除く): 1307025386

約数列:

[1, 2, 11, 22, 9203, 10139, 18406, 20278, 101233, 111529, 202466, 223058, 93309217, 186618434, 1026401387, 2052802774]

約数ペア:

[(1, 2052802774), (2, 1026401387), (11, 186618434), (22, 93309217), (9203, 223058), (10139, 202466), (18406, 111529), (20278, 101233)]