2912209128

素因数分解:

$2^3\times 3^2\times {\mathrm{40447349}}^1$

素因数の和:40447361

約数の個数: 24

約数和(自身を含む): 7887233250

約数和(自身を除く): 4975024122

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 40447349, 80894698, 121342047, 161789396, 242684094, 323578792, 364026141, 485368188, 728052282, 970736376, 1456104564, 2912209128]

約数ペア:

[(1, 2912209128), (2, 1456104564), (3, 970736376), (4, 728052282), (6, 485368188), (8, 364026141), (9, 323578792), (12, 242684094), (18, 161789396), (24, 121342047), (36, 80894698), (72, 40447349)]