3113556

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 7862400

約数和(自身を除く): 4748844

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 276, 348, 389, 667, 778, 1167, 1334, 1556, 2001, 2334, 2668, 4002, 4668, 8004, 8947, 11281, 17894, 22562, 26841, 33843, 35788, 45124, 53682, 67686, 107364, 135372, 259463, 518926, 778389, 1037852, 1556778, 3113556]

約数ペア:

[(1, 3113556), (2, 1556778), (3, 1037852), (4, 778389), (6, 518926), (12, 259463), (23, 135372), (29, 107364), (46, 67686), (58, 53682), (69, 45124), (87, 35788), (92, 33843), (116, 26841), (138, 22562), (174, 17894), (276, 11281), (348, 8947), (389, 8004), (667, 4668), (778, 4002), (1167, 2668), (1334, 2334), (1556, 2001)]