26978339951

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{2099}}^1$

素因数の和:2591

約数の個数: 32

約数和(自身を含む): 29877120000

約数和(自身を除く): 2898780049

約数列:

[1, 19, 37, 47, 389, 703, 893, 1739, 2099, 7391, 14393, 18283, 33041, 39881, 77663, 98653, 273467, 347377, 676471, 816511, 1475597, 1874407, 3650161, 12852949, 15513709, 30210907, 38376017, 69353059, 574007233, 729144323, 1419912629, 26978339951]

約数ペア:

[(1, 26978339951), (19, 1419912629), (37, 729144323), (47, 574007233), (389, 69353059), (703, 38376017), (893, 30210907), (1739, 15513709), (2099, 12852949), (7391, 3650161), (14393, 1874407), (18283, 1475597), (33041, 816511), (39881, 676471), (77663, 347377), (98653, 273467)]