2873307138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{36837271}}^1$

素因数の和:36837289

約数の個数: 16

約数和(自身を含む): 6188661696

約数和(自身を除く): 3315354558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 36837271, 73674542, 110511813, 221023626, 478884523, 957769046, 1436653569, 2873307138]

約数ペア:

[(1, 2873307138), (2, 1436653569), (3, 957769046), (6, 478884523), (13, 221023626), (26, 110511813), (39, 73674542), (78, 36837271)]