2745366945

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{479}}^1\times {\mathrm{3571}}^1$

素因数の和:4165

約数の個数: 32

約数和(自身を含む): 4444139520

約数和(自身を除く): 1698772575

約数列:

[1, 3, 5, 15, 107, 321, 479, 535, 1437, 1605, 2395, 3571, 7185, 10713, 17855, 51253, 53565, 153759, 256265, 382097, 768795, 1146291, 1710509, 1910485, 5131527, 5731455, 8552545, 25657635, 183024463, 549073389, 915122315, 2745366945]

約数ペア:

[(1, 2745366945), (3, 915122315), (5, 549073389), (15, 183024463), (107, 25657635), (321, 8552545), (479, 5731455), (535, 5131527), (1437, 1910485), (1605, 1710509), (2395, 1146291), (3571, 768795), (7185, 382097), (10713, 256265), (17855, 153759), (51253, 53565)]