2079689105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{214733}}^1$

素因数の和:214900

約数の個数: 16

約数和(自身を含む): 2705648400

約数和(自身を除く): 625959295

約数列:

[1, 5, 13, 65, 149, 745, 1937, 9685, 214733, 1073665, 2791529, 13957645, 31995217, 159976085, 415937821, 2079689105]

約数ペア:

[(1, 2079689105), (5, 415937821), (13, 159976085), (65, 31995217), (149, 13957645), (745, 2791529), (1937, 1073665), (9685, 214733)]