2016649974

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{1406311}}^1$

素因数の和:1406555

約数の個数: 16

約数和(自身を含む): 4050178560

約数和(自身を除く): 2033528586

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 1406311, 2812622, 4218933, 8437866, 336108329, 672216658, 1008324987, 2016649974]

約数ペア:

[(1, 2016649974), (2, 1008324987), (3, 672216658), (6, 336108329), (239, 8437866), (478, 4218933), (717, 2812622), (1434, 1406311)]