1949488518

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{947}}^1\times {\mathrm{11831}}^1$

素因数の和:12812

約数の個数: 32

約数和(自身を含む): 4038024960

約数和(自身を除く): 2088536442

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 947, 1894, 2841, 5682, 11831, 23662, 27463, 35493, 54926, 70986, 82389, 164778, 343099, 686198, 1029297, 2058594, 11203957, 22407914, 33611871, 67223742, 324914753, 649829506, 974744259, 1949488518]

約数ペア:

[(1, 1949488518), (2, 974744259), (3, 649829506), (6, 324914753), (29, 67223742), (58, 33611871), (87, 22407914), (174, 11203957), (947, 2058594), (1894, 1029297), (2841, 686198), (5682, 343099), (11831, 164778), (23662, 82389), (27463, 70986), (35493, 54926)]