2020007764

素因数分解:

$2^2\times {\mathrm{62819}}^1\times {\mathrm{8039}}^1$

素因数の和:70862

約数の個数: 12

約数和(自身を含む): 3535509600

約数和(自身を除く): 1515501836

約数列:

[1, 2, 4, 8039, 16078, 32156, 62819, 125638, 251276, 505001941, 1010003882, 2020007764]

約数ペア:

[(1, 2020007764), (2, 1010003882), (4, 505001941), (8039, 251276), (16078, 125638), (32156, 62819)]