1729927504

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{5690551}}^1$

素因数の和:5690578

約数の個数: 20

約数和(自身を含む): 3528142240

約数和(自身を除く): 1798214736

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 5690551, 11381102, 22762204, 45524408, 91048816, 108120469, 216240938, 432481876, 864963752, 1729927504]

約数ペア:

[(1, 1729927504), (2, 864963752), (4, 432481876), (8, 216240938), (16, 108120469), (19, 91048816), (38, 45524408), (76, 22762204), (152, 11381102), (304, 5690551)]