2016334042

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1\times {\mathrm{20407}}^1$

素因数の和:20925

約数の個数: 16

約数和(自身を含む): 3056302080

約数和(自身を除く): 1039968038

約数列:

[1, 2, 127, 254, 389, 778, 20407, 40814, 49403, 98806, 2591689, 5183378, 7938323, 15876646, 1008167021, 2016334042]

約数ペア:

[(1, 2016334042), (2, 1008167021), (127, 15876646), (254, 7938323), (389, 5183378), (778, 2591689), (20407, 98806), (40814, 49403)]