2919841298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{42281}}^1$

素因数の和:42410

約数の個数: 32

約数和(自身を含む): 4956126912

約数和(自身を除く): 2036285614

約数列:

[1, 2, 11, 22, 43, 73, 86, 146, 473, 803, 946, 1606, 3139, 6278, 34529, 42281, 69058, 84562, 465091, 930182, 1818083, 3086513, 3636166, 6173026, 19998913, 33951643, 39997826, 67903286, 132720059, 265440118, 1459920649, 2919841298]

約数ペア:

[(1, 2919841298), (2, 1459920649), (11, 265440118), (22, 132720059), (43, 67903286), (73, 39997826), (86, 33951643), (146, 19998913), (473, 6173026), (803, 3636166), (946, 3086513), (1606, 1818083), (3139, 930182), (6278, 465091), (34529, 84562), (42281, 69058)]