2254978817928

素因数分解:

$2^3\times 3^2\times {\mathrm{1223}}^1\times {\mathrm{25608463}}^1$

素因数の和:25609698

約数の個数: 48

約数和(自身を含む): 6112228187520

約数和(自身を除く): 3857249369592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1223, 2446, 3669, 4892, 7338, 9784, 11007, 14676, 22014, 29352, 44028, 88056, 25608463, 51216926, 76825389, 102433852, 153650778, 204867704, 230476167, 307301556, 460952334, 614603112, 921904668, 1843809336, 31319150249, 62638300498, 93957450747, 125276600996, 187914901494, 250553201992, 281872352241, 375829802988, 563744704482, 751659605976, 1127489408964, 2254978817928]

約数ペア:

[(1, 2254978817928), (2, 1127489408964), (3, 751659605976), (4, 563744704482), (6, 375829802988), (8, 281872352241), (9, 250553201992), (12, 187914901494), (18, 125276600996), (24, 93957450747), (36, 62638300498), (72, 31319150249), (1223, 1843809336), (2446, 921904668), (3669, 614603112), (4892, 460952334), (7338, 307301556), (9784, 230476167), (11007, 204867704), (14676, 153650778), (22014, 102433852), (29352, 76825389), (44028, 51216926), (88056, 25608463)]