2045492846

素因数分解:

$2^1\times {\mathrm{811}}^1\times {\mathrm{1117}}^1\times {\mathrm{1129}}^1$

素因数の和:3059

約数の個数: 16

約数和(自身を含む): 3077496240

約数和(自身を除く): 1032003394

約数列:

[1, 2, 811, 1117, 1129, 1622, 2234, 2258, 905887, 915619, 1261093, 1811774, 1831238, 2522186, 1022746423, 2045492846]

約数ペア:

[(1, 2045492846), (2, 1022746423), (811, 2522186), (1117, 1831238), (1129, 1811774), (1622, 1261093), (2234, 915619), (2258, 905887)]