2012147908

素因数分解:

$2^2\times {\mathrm{1051}}^1\times {\mathrm{478627}}^1$

素因数の和:479682

約数の個数: 12

約数和(自身を含む): 3524616592

約数和(自身を除く): 1512468684

約数列:

[1, 2, 4, 1051, 2102, 4204, 478627, 957254, 1914508, 503036977, 1006073954, 2012147908]

約数ペア:

[(1, 2012147908), (2, 1006073954), (4, 503036977), (1051, 1914508), (2102, 957254), (4204, 478627)]