30381108

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{148927}}^1$

素因数の和:148951

約数の個数: 24

約数和(自身を含む): 75059712

約数和(自身を除く): 44678604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 148927, 297854, 446781, 595708, 893562, 1787124, 2531759, 5063518, 7595277, 10127036, 15190554, 30381108]

約数ペア:

[(1, 30381108), (2, 15190554), (3, 10127036), (4, 7595277), (6, 5063518), (12, 2531759), (17, 1787124), (34, 893562), (51, 595708), (68, 446781), (102, 297854), (204, 148927)]