2077291260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1049137}}^1$

素因数の和:1049163

約数の個数: 72

約数和(自身を含む): 6873952176

約数和(自身を除く): 4796660916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 1049137, 2098274, 3147411, 4196548, 5245685, 6294822, 9442233, 10491370, 11540507, 12589644, 15737055, 18884466, 20982740, 23081014, 31474110, 34621521, 37768932, 46162028, 47211165, 57702535, 62948220, 69243042, 94422330, 103864563, 115405070, 138486084, 173107605, 188844660, 207729126, 230810140, 346215210, 415458252, 519322815, 692430420, 1038645630, 2077291260]

約数ペア:

[(1, 2077291260), (2, 1038645630), (3, 692430420), (4, 519322815), (5, 415458252), (6, 346215210), (9, 230810140), (10, 207729126), (11, 188844660), (12, 173107605), (15, 138486084), (18, 115405070), (20, 103864563), (22, 94422330), (30, 69243042), (33, 62948220), (36, 57702535), (44, 47211165), (45, 46162028), (55, 37768932), (60, 34621521), (66, 31474110), (90, 23081014), (99, 20982740), (110, 18884466), (132, 15737055), (165, 12589644), (180, 11540507), (198, 10491370), (220, 9442233), (330, 6294822), (396, 5245685), (495, 4196548), (660, 3147411), (990, 2098274), (1980, 1049137)]