1521342644

素因数分解:

$2^2\times {\mathrm{74561}}^1\times {\mathrm{5101}}^1$

素因数の和:79666

約数の個数: 12

約数和(自身を含む): 2662907268

約数和(自身を除く): 1141564624

約数列:

[1, 2, 4, 5101, 10202, 20404, 74561, 149122, 298244, 380335661, 760671322, 1521342644]

約数ペア:

[(1, 1521342644), (2, 760671322), (4, 380335661), (5101, 298244), (10202, 149122), (20404, 74561)]