2425654295

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{1213}}^1$

素因数の和:1463

約数の個数: 32

約数和(自身を含む): 3045993984

約数和(自身を除く): 620339689

約数列:

[1, 5, 43, 71, 131, 215, 355, 655, 1213, 3053, 5633, 6065, 9301, 15265, 28165, 46505, 52159, 86123, 158903, 260795, 399943, 430615, 794515, 1999715, 3703289, 6832829, 11282113, 18516445, 34164145, 56410565, 485130859, 2425654295]

約数ペア:

[(1, 2425654295), (5, 485130859), (43, 56410565), (71, 34164145), (131, 18516445), (215, 11282113), (355, 6832829), (655, 3703289), (1213, 1999715), (3053, 794515), (5633, 430615), (6065, 399943), (9301, 260795), (15265, 158903), (28165, 86123), (46505, 52159)]