2681824

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{1949}}^1$

素因数の和:2002

約数の個数: 24

約数和(自身を含む): 5405400

約数和(自身を除く): 2723576

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 1949, 3898, 7796, 15592, 31184, 62368, 83807, 167614, 335228, 670456, 1340912, 2681824]

約数ペア:

[(1, 2681824), (2, 1340912), (4, 670456), (8, 335228), (16, 167614), (32, 83807), (43, 62368), (86, 31184), (172, 15592), (344, 7796), (688, 3898), (1376, 1949)]