2387718146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{23497}}^1$

素因数の和:23690

約数の個数: 32

約数和(自身を含む): 4060454400

約数和(自身を除く): 1672736254

約数列:

[1, 2, 11, 22, 31, 62, 149, 298, 341, 682, 1639, 3278, 4619, 9238, 23497, 46994, 50809, 101618, 258467, 516934, 728407, 1456814, 3501053, 7002106, 8012477, 16024954, 38511583, 77023166, 108532643, 217065286, 1193859073, 2387718146]

約数ペア:

[(1, 2387718146), (2, 1193859073), (11, 217065286), (22, 108532643), (31, 77023166), (62, 38511583), (149, 16024954), (298, 8012477), (341, 7002106), (682, 3501053), (1639, 1456814), (3278, 728407), (4619, 516934), (9238, 258467), (23497, 101618), (46994, 50809)]