2122732863

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{1811}}^1$

素因数の和:2044

約数の個数: 48

約数和(自身を含む): 3337790976

約数和(自身を除く): 1215058113

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 163, 423, 489, 799, 1467, 1811, 2397, 2771, 5433, 7191, 7661, 8313, 16299, 22983, 24939, 30787, 68949, 85117, 92361, 130237, 255351, 277083, 295193, 390711, 766053, 885579, 1172133, 1446989, 2656737, 4340967, 5018281, 13022901, 13874071, 15054843, 41622213, 45164529, 124866639, 235859207, 707577621, 2122732863]

約数ペア:

[(1, 2122732863), (3, 707577621), (9, 235859207), (17, 124866639), (47, 45164529), (51, 41622213), (141, 15054843), (153, 13874071), (163, 13022901), (423, 5018281), (489, 4340967), (799, 2656737), (1467, 1446989), (1811, 1172133), (2397, 885579), (2771, 766053), (5433, 390711), (7191, 295193), (7661, 277083), (8313, 255351), (16299, 130237), (22983, 92361), (24939, 85117), (30787, 68949)]