2011443844

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{4450097}}^1$

素因数の和:4450214

約数の個数: 12

約数和(自身を含む): 3551178204

約数和(自身を除く): 1539734360

約数列:

[1, 2, 4, 113, 226, 452, 4450097, 8900194, 17800388, 502860961, 1005721922, 2011443844]

約数ペア:

[(1, 2011443844), (2, 1005721922), (4, 502860961), (113, 17800388), (226, 8900194), (452, 4450097)]