2009933824

素因数分解:

$2^{11}\times {\mathrm{613}}^1\times {\mathrm{1601}}^1$

素因数の和:2236

約数の個数: 48

約数和(自身を含む): 4027956660

約数和(自身を除く): 2018022836

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 613, 1024, 1226, 1601, 2048, 2452, 3202, 4904, 6404, 9808, 12808, 19616, 25616, 39232, 51232, 78464, 102464, 156928, 204928, 313856, 409856, 627712, 819712, 981413, 1255424, 1639424, 1962826, 3278848, 3925652, 7851304, 15702608, 31405216, 62810432, 125620864, 251241728, 502483456, 1004966912, 2009933824]

約数ペア:

[(1, 2009933824), (2, 1004966912), (4, 502483456), (8, 251241728), (16, 125620864), (32, 62810432), (64, 31405216), (128, 15702608), (256, 7851304), (512, 3925652), (613, 3278848), (1024, 1962826), (1226, 1639424), (1601, 1255424), (2048, 981413), (2452, 819712), (3202, 627712), (4904, 409856), (6404, 313856), (9808, 204928), (12808, 156928), (19616, 102464), (25616, 78464), (39232, 51232)]