2061321872

素因数分解:

$2^4\times {\mathrm{2797}}^1\times {\mathrm{46061}}^1$

素因数の和:48866

約数の個数: 20

約数和(自身を含む): 3995325756

約数和(自身を除く): 1934003884

約数列:

[1, 2, 4, 8, 16, 2797, 5594, 11188, 22376, 44752, 46061, 92122, 184244, 368488, 736976, 128832617, 257665234, 515330468, 1030660936, 2061321872]

約数ペア:

[(1, 2061321872), (2, 1030660936), (4, 515330468), (8, 257665234), (16, 128832617), (2797, 736976), (5594, 368488), (11188, 184244), (22376, 92122), (44752, 46061)]