2015514507

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{145451}}^1$

素因数の和:145634

約数の個数: 16

約数和(自身を含む): 2792678400

約数和(自身を除く): 777163893

約数列:

[1, 3, 31, 93, 149, 447, 4619, 13857, 145451, 436353, 4508981, 13526943, 21672199, 65016597, 671838169, 2015514507]

約数ペア:

[(1, 2015514507), (3, 671838169), (31, 65016597), (93, 21672199), (149, 13526943), (447, 4508981), (4619, 436353), (13857, 145451)]