1947343022

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{2697151}}^1$

素因数の和:2697191

約数の個数: 12

約数和(自身を含む): 3082844736

約数和(自身を除く): 1135501714

約数列:

[1, 2, 19, 38, 361, 722, 2697151, 5394302, 51245869, 102491738, 973671511, 1947343022]

約数ペア:

[(1, 1947343022), (2, 973671511), (19, 102491738), (38, 51245869), (361, 5394302), (722, 2697151)]