2184245

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3671}}^1$

素因数の和:3700

約数の個数: 16

約数和(自身を含む): 3172608

約数和(自身を除く): 988363

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 3671, 18355, 25697, 62407, 128485, 312035, 436849, 2184245]

約数ペア:

[(1, 2184245), (5, 436849), (7, 312035), (17, 128485), (35, 62407), (85, 25697), (119, 18355), (595, 3671)]