2017274609

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{1487}}^1\times {\mathrm{4507}}^1$

素因数の和:6044

約数の個数: 16

約数和(自身を含む): 2361182208

約数和(自身を除く): 343907599

約数列:

[1, 7, 43, 301, 1487, 4507, 10409, 31549, 63941, 193801, 447587, 1356607, 6701909, 46913363, 288182087, 2017274609]

約数ペア:

[(1, 2017274609), (7, 288182087), (43, 46913363), (301, 6701909), (1487, 1356607), (4507, 447587), (10409, 193801), (31549, 63941)]