2011896

素因数分解:

$2^3\times 3^2\times {\mathrm{27943}}^1$

素因数の和:27955

約数の個数: 24

約数和(自身を含む): 5449080

約数和(自身を除く): 3437184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 27943, 55886, 83829, 111772, 167658, 223544, 251487, 335316, 502974, 670632, 1005948, 2011896]

約数ペア:

[(1, 2011896), (2, 1005948), (3, 670632), (4, 502974), (6, 335316), (8, 251487), (9, 223544), (12, 167658), (18, 111772), (24, 83829), (36, 55886), (72, 27943)]