2011537922

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{1217}}^1\times {\mathrm{11321}}^1$

素因数の和:12613

約数の個数: 16

約数和(自身を含む): 3061423512

約数和(自身を除く): 1049885590

約数列:

[1, 2, 73, 146, 1217, 2434, 11321, 22642, 88841, 177682, 826433, 1652866, 13777657, 27555314, 1005768961, 2011537922]

約数ペア:

[(1, 2011537922), (2, 1005768961), (73, 27555314), (146, 13777657), (1217, 1652866), (2434, 826433), (11321, 177682), (22642, 88841)]