2017258894

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3065743}}^1$

素因数の和:3065799

約数の個数: 16

約数和(自身を含む): 3531737088

約数和(自身を除く): 1514478194

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 3065743, 6131486, 21460201, 42920402, 144089921, 288179842, 1008629447, 2017258894]

約数ペア:

[(1, 2017258894), (2, 1008629447), (7, 288179842), (14, 144089921), (47, 42920402), (94, 21460201), (329, 6131486), (658, 3065743)]