2052647040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1069087}}^1$

素因数の和:1069109

約数の個数: 64

約数和(自身を含む): 6542818560

約数和(自身を除く): 4490171520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 1069087, 2138174, 3207261, 4276348, 5345435, 6414522, 8552696, 10690870, 12829044, 16036305, 17105392, 21381740, 25658088, 32072610, 34210784, 42763480, 51316176, 64145220, 68421568, 85526960, 102632352, 128290440, 136843136, 171053920, 205264704, 256580880, 342107840, 410529408, 513161760, 684215680, 1026323520, 2052647040]

約数ペア:

[(1, 2052647040), (2, 1026323520), (3, 684215680), (4, 513161760), (5, 410529408), (6, 342107840), (8, 256580880), (10, 205264704), (12, 171053920), (15, 136843136), (16, 128290440), (20, 102632352), (24, 85526960), (30, 68421568), (32, 64145220), (40, 51316176), (48, 42763480), (60, 34210784), (64, 32072610), (80, 25658088), (96, 21381740), (120, 17105392), (128, 16036305), (160, 12829044), (192, 10690870), (240, 8552696), (320, 6414522), (384, 5345435), (480, 4276348), (640, 3207261), (960, 2138174), (1920, 1069087)]