2021268150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{408337}}^1$

素因数の和:408366

約数の個数: 72

約数和(自身を含む): 5924167704

約数和(自身を除く): 3902899554

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1650, 2475, 4950, 408337, 816674, 1225011, 2041685, 2450022, 3675033, 4083370, 4491707, 6125055, 7350066, 8983414, 10208425, 12250110, 13475121, 18375165, 20416850, 22458535, 26950242, 30625275, 36750330, 40425363, 44917070, 61250550, 67375605, 80850726, 91875825, 112292675, 134751210, 183751650, 202126815, 224585350, 336878025, 404253630, 673756050, 1010634075, 2021268150]

約数ペア:

[(1, 2021268150), (2, 1010634075), (3, 673756050), (5, 404253630), (6, 336878025), (9, 224585350), (10, 202126815), (11, 183751650), (15, 134751210), (18, 112292675), (22, 91875825), (25, 80850726), (30, 67375605), (33, 61250550), (45, 44917070), (50, 40425363), (55, 36750330), (66, 30625275), (75, 26950242), (90, 22458535), (99, 20416850), (110, 18375165), (150, 13475121), (165, 12250110), (198, 10208425), (225, 8983414), (275, 7350066), (330, 6125055), (450, 4491707), (495, 4083370), (550, 3675033), (825, 2450022), (990, 2041685), (1650, 1225011), (2475, 816674), (4950, 408337)]