890754482

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{1307}}^1\times {\mathrm{2287}}^1$

素因数の和:3745

約数の個数: 16

約数和(自身を含む): 1346716800

約数和(自身を除く): 455962318

約数列:

[1, 2, 149, 298, 1307, 2287, 2614, 4574, 194743, 340763, 389486, 681526, 2989109, 5978218, 445377241, 890754482]

約数ペア:

[(1, 890754482), (2, 445377241), (149, 5978218), (298, 2989109), (1307, 681526), (2287, 389486), (2614, 340763), (4574, 194743)]