4880492878

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{2389}}^1$

素因数の和:2752

約数の個数: 32

約数和(自身を含む): 7588039680

約数和(自身を除く): 2707546802

約数列:

[1, 2, 47, 94, 103, 206, 211, 422, 2389, 4778, 4841, 9682, 9917, 19834, 21733, 43466, 112283, 224566, 246067, 492134, 504079, 1008158, 1021451, 2042902, 11565149, 23130298, 23691713, 47383426, 51920137, 103840274, 2440246439, 4880492878]

約数ペア:

[(1, 4880492878), (2, 2440246439), (47, 103840274), (94, 51920137), (103, 47383426), (206, 23691713), (211, 23130298), (422, 11565149), (2389, 2042902), (4778, 1021451), (4841, 1008158), (9682, 504079), (9917, 492134), (19834, 246067), (21733, 224566), (43466, 112283)]