2018567906

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{4649}}^1\times {\mathrm{9439}}^1$

素因数の和:14113

約数の個数: 16

約数和(自身を含む): 3160512000

約数和(自身を除く): 1141944094

約数列:

[1, 2, 23, 46, 4649, 9298, 9439, 18878, 106927, 213854, 217097, 434194, 43881911, 87763822, 1009283953, 2018567906]

約数ペア:

[(1, 2018567906), (2, 1009283953), (23, 87763822), (46, 43881911), (4649, 434194), (9298, 217097), (9439, 213854), (18878, 106927)]