1040231812

素因数分解:

$2^2\times {\mathrm{571}}^1\times {\mathrm{455443}}^1$

素因数の和:456018

約数の個数: 12

約数和(自身を含む): 1823597776

約数和(自身を除く): 783365964

約数列:

[1, 2, 4, 571, 1142, 2284, 455443, 910886, 1821772, 260057953, 520115906, 1040231812]

約数ペア:

[(1, 1040231812), (2, 520115906), (4, 260057953), (571, 1821772), (1142, 910886), (2284, 455443)]