2470520451

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{32779}}^1$

素因数の和:32923

約数の個数: 32

約数和(自身を含む): 3906327040

約数和(自身を除く): 1435806589

約数列:

[1, 3, 7, 21, 37, 97, 111, 259, 291, 679, 777, 2037, 3589, 10767, 25123, 32779, 75369, 98337, 229453, 688359, 1212823, 3179563, 3638469, 8489761, 9538689, 22256941, 25469283, 66770823, 117643831, 352931493, 823506817, 2470520451]

約数ペア:

[(1, 2470520451), (3, 823506817), (7, 352931493), (21, 117643831), (37, 66770823), (97, 25469283), (111, 22256941), (259, 9538689), (291, 8489761), (679, 3638469), (777, 3179563), (2037, 1212823), (3589, 688359), (10767, 229453), (25123, 98337), (32779, 75369)]