2886815234

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1\times {\mathrm{43651}}^1$

素因数の和:44465

約数の個数: 16

約数和(自身を含む): 4436789280

約数和(自身を除く): 1549974046

約数列:

[1, 2, 43, 86, 769, 1538, 33067, 43651, 66134, 87302, 1876993, 3753986, 33567619, 67135238, 1443407617, 2886815234]

約数ペア:

[(1, 2886815234), (2, 1443407617), (43, 67135238), (86, 33567619), (769, 3753986), (1538, 1876993), (33067, 87302), (43651, 66134)]