2067777616

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{2438417}}^1$

素因数の和:2438478

約数の個数: 20

約数和(自身を含む): 4081911732

約数和(自身を除く): 2014134116

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 2438417, 4876834, 9753668, 19507336, 39014672, 129236101, 258472202, 516944404, 1033888808, 2067777616]

約数ペア:

[(1, 2067777616), (2, 1033888808), (4, 516944404), (8, 258472202), (16, 129236101), (53, 39014672), (106, 19507336), (212, 9753668), (424, 4876834), (848, 2438417)]