2068236488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13606819}}^1$

素因数の和:13606844

約数の個数: 16

約数和(自身を含む): 4082046000

約数和(自身を除く): 2013809512

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13606819, 27213638, 54427276, 108854552, 258529561, 517059122, 1034118244, 2068236488]

約数ペア:

[(1, 2068236488), (2, 1034118244), (4, 517059122), (8, 258529561), (19, 108854552), (38, 54427276), (76, 27213638), (152, 13606819)]