2126866

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3533}}^1$

素因数の和:3585

約数の個数: 16

約数和(自身を含む): 3731904

約数和(自身を除く): 1605038

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 3533, 7066, 24731, 49462, 151919, 303838, 1063433, 2126866]

約数ペア:

[(1, 2126866), (2, 1063433), (7, 303838), (14, 151919), (43, 49462), (86, 24731), (301, 7066), (602, 3533)]