2247335561

素因数分解:

${\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1\times {\mathrm{3407}}^1$

素因数の和:3808

約数の個数: 16

約数和(自身を含む): 2392416000

約数和(自身を除く): 145080439

約数列:

[1, 19, 149, 233, 2831, 3407, 4427, 34717, 64733, 507643, 659623, 793831, 9645217, 15082789, 118280819, 2247335561]

約数ペア:

[(1, 2247335561), (19, 118280819), (149, 15082789), (233, 9645217), (2831, 793831), (3407, 659623), (4427, 507643), (34717, 64733)]