2993224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1693}}^1$

素因数の和:1729

約数の個数: 32

約数和(自身を含む): 6403320

約数和(自身を除く): 3410096

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1693, 1768, 3386, 6772, 13544, 22009, 28781, 44018, 57562, 88036, 115124, 176072, 230248, 374153, 748306, 1496612, 2993224]

約数ペア:

[(1, 2993224), (2, 1496612), (4, 748306), (8, 374153), (13, 230248), (17, 176072), (26, 115124), (34, 88036), (52, 57562), (68, 44018), (104, 28781), (136, 22009), (221, 13544), (442, 6772), (884, 3386), (1693, 1768)]