2065128549

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{8527}}^1$

素因数の和:8761

約数の個数: 32

約数和(自身を含む): 3094640640

約数和(自身を除く): 1029512091

約数列:

[1, 3, 11, 33, 41, 123, 179, 451, 537, 1353, 1969, 5907, 7339, 8527, 22017, 25581, 80729, 93797, 242187, 281391, 349607, 1048821, 1526333, 3845677, 4578999, 11537031, 16789663, 50368989, 62579653, 187738959, 688376183, 2065128549]

約数ペア:

[(1, 2065128549), (3, 688376183), (11, 187738959), (33, 62579653), (41, 50368989), (123, 16789663), (179, 11537031), (451, 4578999), (537, 3845677), (1353, 1526333), (1969, 1048821), (5907, 349607), (7339, 281391), (8527, 242187), (22017, 93797), (25581, 80729)]