2011039892

素因数分解:

$2^2\times {\mathrm{773}}^1\times {\mathrm{650401}}^1$

素因数の和:651178

約数の個数: 12

約数和(自身を含む): 3523878036

約数和(自身を除く): 1512838144

約数列:

[1, 2, 4, 773, 1546, 3092, 650401, 1300802, 2601604, 502759973, 1005519946, 2011039892]

約数ペア:

[(1, 2011039892), (2, 1005519946), (4, 502759973), (773, 2601604), (1546, 1300802), (3092, 650401)]