2786014084

素因数分解:

$2^2\times 7^1\times {\mathrm{2963}}^1\times {\mathrm{33581}}^1$

素因数の和:36555

約数の個数: 24

約数和(自身を含む): 5574074688

約数和(自身を除く): 2788060604

約数列:

[1, 2, 4, 7, 14, 28, 2963, 5926, 11852, 20741, 33581, 41482, 67162, 82964, 134324, 235067, 470134, 940268, 99500503, 199001006, 398002012, 696503521, 1393007042, 2786014084]

約数ペア:

[(1, 2786014084), (2, 1393007042), (4, 696503521), (7, 398002012), (14, 199001006), (28, 99500503), (2963, 940268), (5926, 470134), (11852, 235067), (20741, 134324), (33581, 82964), (41482, 67162)]