2017495678

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{141301}}^1$

素因数の和:141384

約数の個数: 24

約数和(自身を含む): 3382769880

約数和(自身を除く): 1365274202

約数列:

[1, 2, 11, 22, 59, 118, 121, 242, 649, 1298, 7139, 14278, 141301, 282602, 1554311, 3108622, 8336759, 16673518, 17097421, 34194842, 91704349, 183408698, 1008747839, 2017495678]

約数ペア:

[(1, 2017495678), (2, 1008747839), (11, 183408698), (22, 91704349), (59, 34194842), (118, 17097421), (121, 16673518), (242, 8336759), (649, 3108622), (1298, 1554311), (7139, 282602), (14278, 141301)]