2055156783

素因数分解:

$3^1\times {\mathrm{257}}^1\times {\mathrm{739}}^1\times {\mathrm{3607}}^1$

素因数の和:4606

約数の個数: 16

約数和(自身を含む): 2755357440

約数和(自身を除く): 700200657

約数列:

[1, 3, 257, 739, 771, 2217, 3607, 10821, 189923, 569769, 926999, 2665573, 2780997, 7996719, 685052261, 2055156783]

約数ペア:

[(1, 2055156783), (3, 685052261), (257, 7996719), (739, 2780997), (771, 2665573), (2217, 926999), (3607, 569769), (10821, 189923)]