2017200004

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{509909}}^1$

素因数の和:509979

約数の個数: 24

約数和(自身を含む): 3769254720

約数和(自身を除く): 1752054716

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1978, 3956, 509909, 1019818, 2039636, 11727907, 21926087, 23455814, 43852174, 46911628, 87704348, 504300001, 1008600002, 2017200004]

約数ペア:

[(1, 2017200004), (2, 1008600002), (4, 504300001), (23, 87704348), (43, 46911628), (46, 43852174), (86, 23455814), (92, 21926087), (172, 11727907), (989, 2039636), (1978, 1019818), (3956, 509909)]