2048791894

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1\times {\mathrm{40759}}^1$

素因数の和:41415

約数の個数: 16

約数和(自身を含む): 3153356640

約数和(自身を除く): 1104564746

約数列:

[1, 2, 41, 82, 613, 1226, 25133, 40759, 50266, 81518, 1671119, 3342238, 24985267, 49970534, 1024395947, 2048791894]

約数ペア:

[(1, 2048791894), (2, 1024395947), (41, 49970534), (82, 24985267), (613, 3342238), (1226, 1671119), (25133, 81518), (40759, 50266)]