2912003145

素因数分解:

$3^2\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{52313}}^1$

素因数の和:53561

約数の個数: 24

約数和(自身を含む): 5051649096

約数和(自身を除く): 2139645951

約数列:

[1, 3, 5, 9, 15, 45, 1237, 3711, 6185, 11133, 18555, 52313, 55665, 156939, 261565, 470817, 784695, 2354085, 64711181, 194133543, 323555905, 582400629, 970667715, 2912003145]

約数ペア:

[(1, 2912003145), (3, 970667715), (5, 582400629), (9, 323555905), (15, 194133543), (45, 64711181), (1237, 2354085), (3711, 784695), (6185, 470817), (11133, 261565), (18555, 156939), (52313, 55665)]