2232289345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{43973}}^1$

素因数の和:44073

約数の個数: 32

約数和(自身を含む): 3191457024

約数和(自身を除く): 959167679

約数列:

[1, 5, 11, 13, 55, 65, 71, 143, 355, 715, 781, 923, 3905, 4615, 10153, 43973, 50765, 219865, 483703, 571649, 2418515, 2858245, 3122083, 6288139, 15610415, 31440695, 34342913, 40587079, 171714565, 202935395, 446457869, 2232289345]

約数ペア:

[(1, 2232289345), (5, 446457869), (11, 202935395), (13, 171714565), (55, 40587079), (65, 34342913), (71, 31440695), (143, 15610415), (355, 6288139), (715, 3122083), (781, 2858245), (923, 2418515), (3905, 571649), (4615, 483703), (10153, 219865), (43973, 50765)]