2018505869

素因数分解:

${\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{44027}}^1$

素因数の和:44192

約数の個数: 12

約数和(自身を含む): 2147157504

約数和(自身を除く): 128651635

約数列:

[1, 19, 127, 361, 2413, 44027, 45847, 836513, 5591429, 15893747, 106237151, 2018505869]

約数ペア:

[(1, 2018505869), (19, 106237151), (127, 15893747), (361, 5591429), (2413, 836513), (44027, 45847)]