2007866949

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1\times {\mathrm{2591}}^1$

素因数の和:3649

約数の個数: 32

約数和(自身を含む): 3051675648

約数和(自身を除く): 1043808699

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 1021, 2591, 3063, 7773, 11231, 23483, 28501, 33693, 59593, 70449, 85503, 178779, 258313, 655523, 774939, 1966569, 2645411, 7936233, 29099521, 60844453, 87298563, 182533359, 669288983, 2007866949]

約数ペア:

[(1, 2007866949), (3, 669288983), (11, 182533359), (23, 87298563), (33, 60844453), (69, 29099521), (253, 7936233), (759, 2645411), (1021, 1966569), (2591, 774939), (3063, 655523), (7773, 258313), (11231, 178779), (23483, 85503), (28501, 70449), (33693, 59593)]