2499472014

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{252319}}^1$

素因数の和:252464

約数の個数: 32

約数和(自身を含む): 5425889280

約数和(自身を除く): 2926417266

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 4953, 9906, 252319, 504638, 756957, 1513914, 3280147, 6560294, 9840441, 19680882, 32044513, 64089026, 96133539, 192267078, 416578669, 833157338, 1249736007, 2499472014]

約数ペア:

[(1, 2499472014), (2, 1249736007), (3, 833157338), (6, 416578669), (13, 192267078), (26, 96133539), (39, 64089026), (78, 32044513), (127, 19680882), (254, 9840441), (381, 6560294), (762, 3280147), (1651, 1513914), (3302, 756957), (4953, 504638), (9906, 252319)]