1985650488

素因数分解:

$2^3\times 3^2\times {\mathrm{27578479}}^1$

素因数の和:27578491

約数の個数: 24

約数和(自身を含む): 5377803600

約数和(自身を除く): 3392153112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 27578479, 55156958, 82735437, 110313916, 165470874, 220627832, 248206311, 330941748, 496412622, 661883496, 992825244, 1985650488]

約数ペア:

[(1, 1985650488), (2, 992825244), (3, 661883496), (4, 496412622), (6, 330941748), (8, 248206311), (9, 220627832), (12, 165470874), (18, 110313916), (24, 82735437), (36, 55156958), (72, 27578479)]