2079457784

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{29819}}^1$

素因数の和:30227

約数の個数: 32

約数和(自身を含む): 4079376000

約数和(自身を除く): 1999918216

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 379, 758, 1516, 3032, 8717, 17434, 29819, 34868, 59638, 69736, 119276, 238552, 685837, 1371674, 2743348, 5486696, 11301401, 22602802, 45205604, 90411208, 259932223, 519864446, 1039728892, 2079457784]

約数ペア:

[(1, 2079457784), (2, 1039728892), (4, 519864446), (8, 259932223), (23, 90411208), (46, 45205604), (92, 22602802), (184, 11301401), (379, 5486696), (758, 2743348), (1516, 1371674), (3032, 685837), (8717, 238552), (17434, 119276), (29819, 69736), (34868, 59638)]