2539804528807

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1483}}^1\times {\mathrm{2801}}^1\times {\mathrm{6719}}^1$

素因数の和:11023

約数の個数: 32

約数和(自身を含む): 3129603563520

約数和(自身を除く): 589799034713

約数列:

[1, 7, 13, 91, 1483, 2801, 6719, 10381, 19279, 19607, 36413, 47033, 87347, 134953, 254891, 611429, 4153883, 9964277, 18819919, 29077181, 54000479, 69749939, 129535601, 131739433, 244658947, 378003353, 906749207, 1712612629, 27909939877, 195369579139, 362829218401, 2539804528807]

約数ペア:

[(1, 2539804528807), (7, 362829218401), (13, 195369579139), (91, 27909939877), (1483, 1712612629), (2801, 906749207), (6719, 378003353), (10381, 244658947), (19279, 131739433), (19607, 129535601), (36413, 69749939), (47033, 54000479), (87347, 29077181), (134953, 18819919), (254891, 9964277), (611429, 4153883)]