2019909224

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{5372099}}^1$

素因数の和:5372152

約数の個数: 16

約数和(自身を含む): 3867912000

約数和(自身を除く): 1848002776

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 5372099, 10744198, 21488396, 42976792, 252488653, 504977306, 1009954612, 2019909224]

約数ペア:

[(1, 2019909224), (2, 1009954612), (4, 504977306), (8, 252488653), (47, 42976792), (94, 21488396), (188, 10744198), (376, 5372099)]