2660811

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:330

約数の個数: 16

約数和(自身を含む): 3677184

約数和(自身を除く): 1016373

約数列:

[1, 3, 47, 113, 141, 167, 339, 501, 5311, 7849, 15933, 18871, 23547, 56613, 886937, 2660811]

約数ペア:

[(1, 2660811), (3, 886937), (47, 56613), (113, 23547), (141, 18871), (167, 15933), (339, 7849), (501, 5311)]