954139820

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2074217}}^1$

素因数の和:2074249

約数の個数: 24

約数和(自身を含む): 2090811744

約数和(自身を除く): 1136671924

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 2074217, 4148434, 8296868, 10371085, 20742170, 41484340, 47706991, 95413982, 190827964, 238534955, 477069910, 954139820]

約数ペア:

[(1, 954139820), (2, 477069910), (4, 238534955), (5, 190827964), (10, 95413982), (20, 47706991), (23, 41484340), (46, 20742170), (92, 10371085), (115, 8296868), (230, 4148434), (460, 2074217)]