2586688091

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{929}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 3031680960

約数和(自身を除く): 444992869

約数列:

[1, 13, 17, 43, 221, 293, 559, 731, 929, 3809, 4981, 9503, 12077, 12599, 15793, 39947, 64753, 163787, 205309, 214183, 272197, 519311, 679099, 2784379, 3538561, 4627349, 8828287, 11704471, 60155537, 152158123, 198976007, 2586688091]

約数ペア:

[(1, 2586688091), (13, 198976007), (17, 152158123), (43, 60155537), (221, 11704471), (293, 8828287), (559, 4627349), (731, 3538561), (929, 2784379), (3809, 679099), (4981, 519311), (9503, 272197), (12077, 214183), (12599, 205309), (15793, 163787), (39947, 64753)]