2221302487

素因数分解:

${\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1\times {\mathrm{2141}}^1$

素因数の和:2814

約数の個数: 16

約数和(自身を含む): 2352430080

約数和(自身を除く): 131127593

約数列:

[1, 23, 79, 571, 1817, 2141, 13133, 45109, 49243, 169139, 1037507, 1222511, 3890197, 28117753, 96578369, 2221302487]

約数ペア:

[(1, 2221302487), (23, 96578369), (79, 28117753), (571, 3890197), (1817, 1222511), (2141, 1037507), (13133, 169139), (45109, 49243)]