2019450922

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{528929}}^1$

素因数の和:529037

約数の個数: 16

約数和(自身を含む): 3198968640

約数和(自身を除く): 1179517718

約数列:

[1, 2, 23, 46, 83, 166, 1909, 3818, 528929, 1057858, 12165367, 24330734, 43901107, 87802214, 1009725461, 2019450922]

約数ペア:

[(1, 2019450922), (2, 1009725461), (23, 87802214), (46, 43901107), (83, 24330734), (166, 12165367), (1909, 1057858), (3818, 528929)]