2277881444

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1\times {\mathrm{1091}}^1$

素因数の和:1604

約数の個数: 48

約数和(自身を含む): 4237833600

約数和(自身を除く): 1959952156

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 164, 439, 878, 1091, 1189, 1756, 2182, 2378, 4364, 4756, 12731, 17999, 25462, 31639, 35998, 44731, 50924, 63278, 71996, 89462, 126556, 178924, 478949, 521971, 957898, 1043942, 1297199, 1915796, 2087884, 2594398, 5188796, 13889521, 19636909, 27779042, 39273818, 55558084, 78547636, 569470361, 1138940722, 2277881444]

約数ペア:

[(1, 2277881444), (2, 1138940722), (4, 569470361), (29, 78547636), (41, 55558084), (58, 39273818), (82, 27779042), (116, 19636909), (164, 13889521), (439, 5188796), (878, 2594398), (1091, 2087884), (1189, 1915796), (1756, 1297199), (2182, 1043942), (2378, 957898), (4364, 521971), (4756, 478949), (12731, 178924), (17999, 126556), (25462, 89462), (31639, 71996), (35998, 63278), (44731, 50924)]