2068803495

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{16651}}^1$

素因数の和:16924

約数の個数: 48

約数和(自身を含む): 3927740544

約数和(自身を除く): 1858937049

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 251, 495, 753, 1255, 2259, 2761, 3765, 8283, 11295, 13805, 16651, 24849, 41415, 49953, 83255, 124245, 149859, 183161, 249765, 549483, 749295, 915805, 1648449, 2747415, 4179401, 8242245, 12538203, 20897005, 37614609, 45973411, 62691015, 137920233, 188073045, 229867055, 413760699, 689601165, 2068803495]

約数ペア:

[(1, 2068803495), (3, 689601165), (5, 413760699), (9, 229867055), (11, 188073045), (15, 137920233), (33, 62691015), (45, 45973411), (55, 37614609), (99, 20897005), (165, 12538203), (251, 8242245), (495, 4179401), (753, 2747415), (1255, 1648449), (2259, 915805), (2761, 749295), (3765, 549483), (8283, 249765), (11295, 183161), (13805, 149859), (16651, 124245), (24849, 83255), (41415, 49953)]