2438190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{27091}}^1$

素因数の和:27104

約数の個数: 24

約数和(自身を含む): 6339528

約数和(自身を除く): 3901338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 27091, 54182, 81273, 135455, 162546, 243819, 270910, 406365, 487638, 812730, 1219095, 2438190]

約数ペア:

[(1, 2438190), (2, 1219095), (3, 812730), (5, 487638), (6, 406365), (9, 270910), (10, 243819), (15, 162546), (18, 135455), (30, 81273), (45, 54182), (90, 27091)]