2285427834

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{277}}^1\times {\mathrm{3499}}^1$

素因数の和:3915

約数の個数: 48

約数和(自身を含む): 5009004000

約数和(自身を除く): 2723576166

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 277, 393, 554, 786, 831, 1179, 1662, 2358, 2493, 3499, 4986, 6998, 10497, 20994, 31491, 36287, 62982, 72574, 108861, 217722, 326583, 458369, 653166, 916738, 969223, 1375107, 1938446, 2750214, 2907669, 4125321, 5815338, 8250642, 8723007, 17446014, 126968213, 253936426, 380904639, 761809278, 1142713917, 2285427834]

約数ペア:

[(1, 2285427834), (2, 1142713917), (3, 761809278), (6, 380904639), (9, 253936426), (18, 126968213), (131, 17446014), (262, 8723007), (277, 8250642), (393, 5815338), (554, 4125321), (786, 2907669), (831, 2750214), (1179, 1938446), (1662, 1375107), (2358, 969223), (2493, 916738), (3499, 653166), (4986, 458369), (6998, 326583), (10497, 217722), (20994, 108861), (31491, 72574), (36287, 62982)]