20153703004

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{173738819}}^1$

素因数の和:173738852

約数の個数: 12

約数和(自身を含む): 36485152200

約数和(自身を除く): 16331449196

約数列:

[1, 2, 4, 29, 58, 116, 173738819, 347477638, 694955276, 5038425751, 10076851502, 20153703004]

約数ペア:

[(1, 20153703004), (2, 10076851502), (4, 5038425751), (29, 694955276), (58, 347477638), (116, 173738819)]