2684434

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1723}}^1$

素因数の和:1785

約数の個数: 16

約数和(自身を含む): 4344480

約数和(自身を除く): 1660046

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 1723, 3446, 32737, 65474, 70643, 141286, 1342217, 2684434]

約数ペア:

[(1, 2684434), (2, 1342217), (19, 141286), (38, 70643), (41, 65474), (82, 32737), (779, 3446), (1558, 1723)]