2019975093

素因数分解:

$3^2\times {\mathrm{233}}^1\times {\mathrm{479}}^1\times {\mathrm{2011}}^1$

素因数の和:2729

約数の個数: 24

約数和(自身を含む): 2937841920

約数和(自身を除く): 917866827

約数列:

[1, 3, 9, 233, 479, 699, 1437, 2011, 2097, 4311, 6033, 18099, 111607, 334821, 468563, 963269, 1004463, 1405689, 2889807, 4217067, 8669421, 224441677, 673325031, 2019975093]

約数ペア:

[(1, 2019975093), (3, 673325031), (9, 224441677), (233, 8669421), (479, 4217067), (699, 2889807), (1437, 1405689), (2011, 1004463), (2097, 963269), (4311, 468563), (6033, 334821), (18099, 111607)]