2001231992533

素因数分解:

${\mathrm{19}}^1\times {\mathrm{109}}^2\times {\mathrm{2411}}^1\times {\mathrm{3677}}^1$

素因数の和:6325

約数の個数: 24

約数和(自身を含む): 2127523799520

約数和(自身を除く): 126291806987

約数列:

[1, 19, 109, 2071, 2411, 3677, 11881, 45809, 69863, 225739, 262799, 400793, 4993181, 7615067, 8865247, 28645091, 43686437, 168439693, 544256729, 830042303, 966311923, 18359926537, 105327999607, 2001231992533]

約数ペア:

[(1, 2001231992533), (19, 105327999607), (109, 18359926537), (2071, 966311923), (2411, 830042303), (3677, 544256729), (11881, 168439693), (45809, 43686437), (69863, 28645091), (225739, 8865247), (262799, 7615067), (400793, 4993181)]