2079688325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{581731}}^1$

素因数の和:581765

約数の個数: 24

約数和(自身を含む): 3029660256

約数和(自身を除く): 949971931

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 581731, 2908655, 6399041, 7562503, 14543275, 31995205, 37812515, 83187533, 159976025, 189062575, 415937665, 2079688325]

約数ペア:

[(1, 2079688325), (5, 415937665), (11, 189062575), (13, 159976025), (25, 83187533), (55, 37812515), (65, 31995205), (143, 14543275), (275, 7562503), (325, 6399041), (715, 2908655), (3575, 581731)]