2281472578

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{54667}}^1$

素因数の和:54958

約数の個数: 32

約数和(自身を含む): 4282472448

約数和(自身を除く): 2000999870

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 271, 542, 1897, 2981, 3794, 5962, 20867, 41734, 54667, 109334, 382669, 601337, 765338, 1202674, 4209359, 8418718, 14814757, 29629514, 103703299, 162962327, 207406598, 325924654, 1140736289, 2281472578]

約数ペア:

[(1, 2281472578), (2, 1140736289), (7, 325924654), (11, 207406598), (14, 162962327), (22, 103703299), (77, 29629514), (154, 14814757), (271, 8418718), (542, 4209359), (1897, 1202674), (2981, 765338), (3794, 601337), (5962, 382669), (20867, 109334), (41734, 54667)]