2010950144

素因数分解:

$2^9\times 7^1\times {\mathrm{561091}}^1$

素因数の和:561116

約数の個数: 40

約数和(自身を含む): 4591976928

約数和(自身を除く): 2581026784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 561091, 1122182, 2244364, 3927637, 4488728, 7855274, 8977456, 15710548, 17954912, 31421096, 35909824, 62842192, 71819648, 125684384, 143639296, 251368768, 287278592, 502737536, 1005475072, 2010950144]

約数ペア:

[(1, 2010950144), (2, 1005475072), (4, 502737536), (7, 287278592), (8, 251368768), (14, 143639296), (16, 125684384), (28, 71819648), (32, 62842192), (56, 35909824), (64, 31421096), (112, 17954912), (128, 15710548), (224, 8977456), (256, 7855274), (448, 4488728), (512, 3927637), (896, 2244364), (1792, 1122182), (3584, 561091)]