2912138412

素因数分解:

$2^2\times 3^1\times {\mathrm{242678201}}^1$

素因数の和:242678208

約数の個数: 12

約数和(自身を含む): 6794989656

約数和(自身を除く): 3882851244

約数列:

[1, 2, 3, 4, 6, 12, 242678201, 485356402, 728034603, 970712804, 1456069206, 2912138412]

約数ペア:

[(1, 2912138412), (2, 1456069206), (3, 970712804), (4, 728034603), (6, 485356402), (12, 242678201)]