2904697894

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12204613}}^1$

素因数の和:12204639

約数の個数: 16

約数和(自身を含む): 5272393248

約数和(自身を除く): 2367695354

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 12204613, 24409226, 85432291, 170864582, 207478421, 414956842, 1452348947, 2904697894]

約数ペア:

[(1, 2904697894), (2, 1452348947), (7, 414956842), (14, 207478421), (17, 170864582), (34, 85432291), (119, 24409226), (238, 12204613)]