2217036816

素因数分解:

$2^4\times 3^2\times {\mathrm{251}}^1\times {\mathrm{61339}}^1$

素因数の和:61604

約数の個数: 60

約数和(自身を含む): 6229445040

約数和(自身を除く): 4012408224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 251, 502, 753, 1004, 1506, 2008, 2259, 3012, 4016, 4518, 6024, 9036, 12048, 18072, 36144, 61339, 122678, 184017, 245356, 368034, 490712, 552051, 736068, 981424, 1104102, 1472136, 2208204, 2944272, 4416408, 8832816, 15396089, 30792178, 46188267, 61584356, 92376534, 123168712, 138564801, 184753068, 246337424, 277129602, 369506136, 554259204, 739012272, 1108518408, 2217036816]

約数ペア:

[(1, 2217036816), (2, 1108518408), (3, 739012272), (4, 554259204), (6, 369506136), (8, 277129602), (9, 246337424), (12, 184753068), (16, 138564801), (18, 123168712), (24, 92376534), (36, 61584356), (48, 46188267), (72, 30792178), (144, 15396089), (251, 8832816), (502, 4416408), (753, 2944272), (1004, 2208204), (1506, 1472136), (2008, 1104102), (2259, 981424), (3012, 736068), (4016, 552051), (4518, 490712), (6024, 368034), (9036, 245356), (12048, 184017), (18072, 122678), (36144, 61339)]