2019975424922

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{23971417}}^1$

素因数の和:23971902

約数の個数: 32

約数和(自身を含む): 3737239951872

約数和(自身を除く): 1717264526950

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 463, 926, 3241, 6019, 6482, 12038, 42133, 84266, 23971417, 47942834, 167799919, 311628421, 335599838, 623256842, 2181398947, 4362797894, 11098766071, 22197532142, 77691362497, 144283958923, 155382724994, 288567917846, 1009987712461, 2019975424922]

約数ペア:

[(1, 2019975424922), (2, 1009987712461), (7, 288567917846), (13, 155382724994), (14, 144283958923), (26, 77691362497), (91, 22197532142), (182, 11098766071), (463, 4362797894), (926, 2181398947), (3241, 623256842), (6019, 335599838), (6482, 311628421), (12038, 167799919), (42133, 47942834), (84266, 23971417)]