2021108546

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3128651}}^1$

素因数の和:3128689

約数の個数: 16

約数和(自身を含む): 3378944160

約数和(自身を除く): 1357835614

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 3128651, 6257302, 53187067, 59444369, 106374134, 118888738, 1010554273, 2021108546]

約数ペア:

[(1, 2021108546), (2, 1010554273), (17, 118888738), (19, 106374134), (34, 59444369), (38, 53187067), (323, 6257302), (646, 3128651)]