2017758457

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{907}}^1$

素因数の和:1309

約数の個数: 32

約数和(自身を含む): 2430941184

約数和(自身を除く): 413182727

約数列:

[1, 11, 13, 47, 143, 331, 517, 611, 907, 3641, 4303, 6721, 9977, 11791, 15557, 42629, 47333, 129701, 171127, 202241, 300217, 468919, 554177, 2224651, 3302387, 3902821, 6095947, 14110199, 42931031, 155212189, 183432587, 2017758457]

約数ペア:

[(1, 2017758457), (11, 183432587), (13, 155212189), (47, 42931031), (143, 14110199), (331, 6095947), (517, 3902821), (611, 3302387), (907, 2224651), (3641, 554177), (4303, 468919), (6721, 300217), (9977, 202241), (11791, 171127), (15557, 129701), (42629, 47333)]