2588894245

素因数分解:

$5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1\times {\mathrm{1279}}^1$

素因数の和:1825

約数の個数: 32

約数和(自身を含む): 3586129920

約数和(自身を除く): 997235675

約数列:

[1, 5, 7, 35, 151, 383, 755, 1057, 1279, 1915, 2681, 5285, 6395, 8953, 13405, 44765, 57833, 193129, 289165, 404831, 489857, 965645, 1351903, 2024155, 2449285, 3428999, 6759515, 17144995, 73968407, 369842035, 517778849, 2588894245]

約数ペア:

[(1, 2588894245), (5, 517778849), (7, 369842035), (35, 73968407), (151, 17144995), (383, 6759515), (755, 3428999), (1057, 2449285), (1279, 2024155), (1915, 1351903), (2681, 965645), (5285, 489857), (6395, 404831), (8953, 289165), (13405, 193129), (44765, 57833)]