5280397630

素因数分解:

$2^1\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{404009}}^1$

素因数の和:405323

約数の個数: 16

約数和(自身を含む): 9512011440

約数和(自身を除く): 4231613810

約数列:

[1, 2, 5, 10, 1307, 2614, 6535, 13070, 404009, 808018, 2020045, 4040090, 528039763, 1056079526, 2640198815, 5280397630]

約数ペア:

[(1, 5280397630), (2, 2640198815), (5, 1056079526), (10, 528039763), (1307, 4040090), (2614, 2020045), (6535, 808018), (13070, 404009)]