2019341918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2341}}^1\times {\mathrm{39209}}^1$

素因数の和:41563

約数の個数: 16

約数和(自身を含む): 3305873520

約数和(自身を除く): 1286531602

約数列:

[1, 2, 11, 22, 2341, 4682, 25751, 39209, 51502, 78418, 431299, 862598, 91788269, 183576538, 1009670959, 2019341918]

約数ペア:

[(1, 2019341918), (2, 1009670959), (11, 183576538), (22, 91788269), (2341, 862598), (4682, 431299), (25751, 78418), (39209, 51502)]