1952195

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{193}}^1$

素因数の和:239

約数の個数: 24

約数和(自身を含む): 2858784

約数和(自身を除く): 906589

約数列:

[1, 5, 7, 17, 35, 85, 119, 193, 289, 595, 965, 1351, 1445, 2023, 3281, 6755, 10115, 16405, 22967, 55777, 114835, 278885, 390439, 1952195]

約数ペア:

[(1, 1952195), (5, 390439), (7, 278885), (17, 114835), (35, 55777), (85, 22967), (119, 16405), (193, 10115), (289, 6755), (595, 3281), (965, 2023), (1351, 1445)]