2174194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2671}}^1$

素因数の和:2721

約数の個数: 16

約数和(自身を含む): 3655296

約数和(自身を除く): 1481102

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 2671, 5342, 29381, 58762, 98827, 197654, 1087097, 2174194]

約数ペア:

[(1, 2174194), (2, 1087097), (11, 197654), (22, 98827), (37, 58762), (74, 29381), (407, 5342), (814, 2671)]