2594421886

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1\times {\mathrm{6841}}^1$

素因数の和:7216

約数の個数: 32

約数和(自身を含む): 4508494848

約数和(自身を除く): 1914072962

約数列:

[1, 2, 7, 14, 103, 206, 263, 526, 721, 1442, 1841, 3682, 6841, 13682, 27089, 47887, 54178, 95774, 189623, 379246, 704623, 1409246, 1799183, 3598366, 4932361, 9864722, 12594281, 25188562, 185315849, 370631698, 1297210943, 2594421886]

約数ペア:

[(1, 2594421886), (2, 1297210943), (7, 370631698), (14, 185315849), (103, 25188562), (206, 12594281), (263, 9864722), (526, 4932361), (721, 3598366), (1442, 1799183), (1841, 1409246), (3682, 704623), (6841, 379246), (13682, 189623), (27089, 95774), (47887, 54178)]