2274338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5441}}^1$

素因数の和:5473

約数の個数: 16

約数和(自身を含む): 3918240

約数和(自身を除く): 1643902

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 5441, 10882, 59851, 103379, 119702, 206758, 1137169, 2274338]

約数ペア:

[(1, 2274338), (2, 1137169), (11, 206758), (19, 119702), (22, 103379), (38, 59851), (209, 10882), (418, 5441)]