2011370678

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{2917}}^1\times {\mathrm{3163}}^1$

素因数の和:6191

約数の個数: 16

約数和(自身を含む): 3046742160

約数和(自身を除く): 1035371482

約数列:

[1, 2, 109, 218, 2917, 3163, 5834, 6326, 317953, 344767, 635906, 689534, 9226471, 18452942, 1005685339, 2011370678]

約数ペア:

[(1, 2011370678), (2, 1005685339), (109, 18452942), (218, 9226471), (2917, 689534), (3163, 635906), (5834, 344767), (6326, 317953)]