2720408098

素因数分解:

$2^1\times {\mathrm{503}}^1\times {\mathrm{1307}}^1\times {\mathrm{2069}}^1$

素因数の和:3881

約数の個数: 16

約数和(自身を含む): 4093830720

約数和(自身を除く): 1373422622

約数列:

[1, 2, 503, 1006, 1307, 2069, 2614, 4138, 657421, 1040707, 1314842, 2081414, 2704183, 5408366, 1360204049, 2720408098]

約数ペア:

[(1, 2720408098), (2, 1360204049), (503, 5408366), (1006, 2704183), (1307, 2081414), (2069, 1314842), (2614, 1040707), (4138, 657421)]