2013364213

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{457271}}^1$

素因数の和:457332

約数の個数: 16

約数和(自身を含む): 2502192384

約数和(自身を除く): 488828171

約数列:

[1, 7, 17, 37, 119, 259, 629, 4403, 457271, 3200897, 7773607, 16919027, 54415249, 118433189, 287623459, 2013364213]

約数ペア:

[(1, 2013364213), (7, 287623459), (17, 118433189), (37, 54415249), (119, 16919027), (259, 7773607), (629, 3200897), (4403, 457271)]