2011736168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19343617}}^1$

素因数の和:19343636

約数の個数: 16

約数和(自身を含む): 4062159780

約数和(自身を除く): 2050423612

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19343617, 38687234, 77374468, 154748936, 251467021, 502934042, 1005868084, 2011736168]

約数ペア:

[(1, 2011736168), (2, 1005868084), (4, 502934042), (8, 251467021), (13, 154748936), (26, 77374468), (52, 38687234), (104, 19343617)]