2015513716

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{11718103}}^1$

素因数の和:11718150

約数の個数: 12

約数和(自身を含む): 3609176032

約数和(自身を除く): 1593662316

約数列:

[1, 2, 4, 43, 86, 172, 11718103, 23436206, 46872412, 503878429, 1007756858, 2015513716]

約数ペア:

[(1, 2015513716), (2, 1007756858), (4, 503878429), (43, 46872412), (86, 23436206), (172, 11718103)]