2088891056

素因数分解:

$2^4\times 7^1\times {\mathrm{281}}^1\times {\mathrm{66373}}^1$

素因数の和:66669

約数の個数: 40

約数和(自身を含む): 4641932064

約数和(自身を除く): 2553041008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 281, 562, 1124, 1967, 2248, 3934, 4496, 7868, 15736, 31472, 66373, 132746, 265492, 464611, 530984, 929222, 1061968, 1858444, 3716888, 7433776, 18650813, 37301626, 74603252, 130555691, 149206504, 261111382, 298413008, 522222764, 1044445528, 2088891056]

約数ペア:

[(1, 2088891056), (2, 1044445528), (4, 522222764), (7, 298413008), (8, 261111382), (14, 149206504), (16, 130555691), (28, 74603252), (56, 37301626), (112, 18650813), (281, 7433776), (562, 3716888), (1124, 1858444), (1967, 1061968), (2248, 929222), (3934, 530984), (4496, 464611), (7868, 265492), (15736, 132746), (31472, 66373)]