2027520001

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{264793}}^1$

素因数の和:264856

約数の個数: 16

約数和(自身を含む): 2372554240

約数和(自身を除く): 345034239

約数列:

[1, 13, 19, 31, 247, 403, 589, 7657, 264793, 3442309, 5031067, 8208583, 65403871, 106711579, 155963077, 2027520001]

約数ペア:

[(1, 2027520001), (13, 155963077), (19, 106711579), (31, 65403871), (247, 8208583), (403, 5031067), (589, 3442309), (7657, 264793)]