2149449933

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{733}}^1\times {\mathrm{12373}}^1$

素因数の和:13188

約数の個数: 16

約数和(自身を含む): 2906405120

約数和(自身を除く): 756955187

約数列:

[1, 3, 79, 237, 733, 2199, 12373, 37119, 57907, 173721, 977467, 2932401, 9069409, 27208227, 716483311, 2149449933]

約数ペア:

[(1, 2149449933), (3, 716483311), (79, 27208227), (237, 9069409), (733, 2932401), (2199, 977467), (12373, 173721), (37119, 57907)]