2109883365

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{18481}}^1$

素因数の和:18594

約数の個数: 48

約数和(自身を含む): 3805813440

約数和(自身を除く): 1695930075

約数列:

[1, 3, 5, 9, 15, 43, 45, 59, 129, 177, 215, 295, 387, 531, 645, 885, 1935, 2537, 2655, 7611, 12685, 18481, 22833, 38055, 55443, 92405, 114165, 166329, 277215, 794683, 831645, 1090379, 2384049, 3271137, 3973415, 5451895, 7152147, 9813411, 11920245, 16355685, 35760735, 46886297, 49067055, 140658891, 234431485, 421976673, 703294455, 2109883365]

約数ペア:

[(1, 2109883365), (3, 703294455), (5, 421976673), (9, 234431485), (15, 140658891), (43, 49067055), (45, 46886297), (59, 35760735), (129, 16355685), (177, 11920245), (215, 9813411), (295, 7152147), (387, 5451895), (531, 3973415), (645, 3271137), (885, 2384049), (1935, 1090379), (2537, 831645), (2655, 794683), (7611, 277215), (12685, 166329), (18481, 114165), (22833, 92405), (38055, 55443)]