2620780129

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1\times {\mathrm{17029}}^1$

素因数の和:17880

約数の個数: 16

約数和(自身を含む): 3031067520

約数和(自身を除く): 410287391

約数列:

[1, 11, 17, 187, 823, 9053, 13991, 17029, 153901, 187319, 289493, 3184423, 14014867, 154163537, 238252739, 2620780129]

約数ペア:

[(1, 2620780129), (11, 238252739), (17, 154163537), (187, 14014867), (823, 3184423), (9053, 289493), (13991, 187319), (17029, 153901)]