2056532968

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{412627}}^1$

素因数の和:412729

約数の個数: 32

約数和(自身を含む): 4456382400

約数和(自身を除く): 2399849432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 412627, 825254, 1650508, 2888389, 3301016, 5776778, 11553556, 23107112, 36723803, 73447606, 146895212, 257066621, 293790424, 514133242, 1028266484, 2056532968]

約数ペア:

[(1, 2056532968), (2, 1028266484), (4, 514133242), (7, 293790424), (8, 257066621), (14, 146895212), (28, 73447606), (56, 36723803), (89, 23107112), (178, 11553556), (356, 5776778), (623, 3301016), (712, 2888389), (1246, 1650508), (2492, 825254), (4984, 412627)]