2000986476

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1\times {\mathrm{11827}}^1$

素因数の和:12470

約数の個数: 48

約数和(自身を含む): 4880327424

約数和(自身を除く): 2879340948

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 613, 1226, 1839, 2452, 3678, 7356, 11827, 14099, 23654, 28198, 35481, 42297, 47308, 56396, 70962, 84594, 141924, 169188, 272021, 544042, 816063, 1088084, 1632126, 3264252, 7249951, 14499902, 21749853, 28999804, 43499706, 86999412, 166748873, 333497746, 500246619, 666995492, 1000493238, 2000986476]

約数ペア:

[(1, 2000986476), (2, 1000493238), (3, 666995492), (4, 500246619), (6, 333497746), (12, 166748873), (23, 86999412), (46, 43499706), (69, 28999804), (92, 21749853), (138, 14499902), (276, 7249951), (613, 3264252), (1226, 1632126), (1839, 1088084), (2452, 816063), (3678, 544042), (7356, 272021), (11827, 169188), (14099, 141924), (23654, 84594), (28198, 70962), (35481, 56396), (42297, 47308)]