129591010

素因数分解:

$2^1\times 5^1\times {\mathrm{3511}}^1\times {\mathrm{3691}}^1$

素因数の和:7209

約数の個数: 16

約数和(自身を含む): 233393472

約数和(自身を除く): 103802462

約数列:

[1, 2, 5, 10, 3511, 3691, 7022, 7382, 17555, 18455, 35110, 36910, 12959101, 25918202, 64795505, 129591010]

約数ペア:

[(1, 129591010), (2, 64795505), (5, 25918202), (10, 12959101), (3511, 36910), (3691, 35110), (7022, 18455), (7382, 17555)]