1882211402

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{2606941}}^1$

素因数の和:2606981

約数の個数: 12

約数和(自身を含む): 2979734706

約数和(自身を除く): 1097523304

約数列:

[1, 2, 19, 38, 361, 722, 2606941, 5213882, 49531879, 99063758, 941105701, 1882211402]

約数ペア:

[(1, 1882211402), (2, 941105701), (19, 99063758), (38, 49531879), (361, 5213882), (722, 2606941)]