2016541316

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{571}}^1\times {\mathrm{1993}}^1$

素因数の和:3011

約数の個数: 24

約数和(自身を含む): 3544885344

約数和(自身を除く): 1528344028

約数列:

[1, 2, 4, 443, 571, 886, 1142, 1772, 1993, 2284, 3986, 7972, 252953, 505906, 882899, 1011812, 1138003, 1765798, 2276006, 3531596, 4552012, 504135329, 1008270658, 2016541316]

約数ペア:

[(1, 2016541316), (2, 1008270658), (4, 504135329), (443, 4552012), (571, 3531596), (886, 2276006), (1142, 1765798), (1772, 1138003), (1993, 1011812), (2284, 882899), (3986, 505906), (7972, 252953)]