2904698026

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{66103}}^1$

素因数の和:66405

約数の個数: 16

約数和(自身を含む): 4416804864

約数和(自身を除く): 1512106838

約数列:

[1, 2, 127, 173, 254, 346, 21971, 43942, 66103, 132206, 8395081, 11435819, 16790162, 22871638, 1452349013, 2904698026]

約数ペア:

[(1, 2904698026), (2, 1452349013), (127, 22871638), (173, 16790162), (254, 11435819), (346, 8395081), (21971, 132206), (43942, 66103)]