2152124351

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{32189}}^1$

素因数の和:32378

約数の個数: 16

約数和(自身を含む): 2397511200

約数和(自身を除く): 245386849

約数列:

[1, 13, 37, 139, 481, 1807, 5143, 32189, 66859, 418457, 1190993, 4474271, 15482909, 58165523, 165548027, 2152124351]

約数ペア:

[(1, 2152124351), (13, 165548027), (37, 58165523), (139, 15482909), (481, 4474271), (1807, 1190993), (5143, 418457), (32189, 66859)]