2661913124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{151901}}^1$

素因数の和:152255

約数の個数: 24

約数和(自身を含む): 5031601848

約数和(自身を除く): 2369688724

約数列:

[1, 2, 4, 13, 26, 52, 337, 674, 1348, 4381, 8762, 17524, 151901, 303802, 607604, 1974713, 3949426, 7898852, 51190637, 102381274, 204762548, 665478281, 1330956562, 2661913124]

約数ペア:

[(1, 2661913124), (2, 1330956562), (4, 665478281), (13, 204762548), (26, 102381274), (52, 51190637), (337, 7898852), (674, 3949426), (1348, 1974713), (4381, 607604), (8762, 303802), (17524, 151901)]