2826008619

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{853}}^1\times {\mathrm{1997}}^1$

素因数の和:2939

約数の個数: 32

約数和(自身を含む): 4368107520

約数和(自身を除く): 1542098901

約数列:

[1, 3, 7, 21, 79, 237, 553, 853, 1659, 1997, 2559, 5971, 5991, 13979, 17913, 41937, 67387, 157763, 202161, 471709, 473289, 1104341, 1415127, 1703441, 3313023, 5110323, 11924087, 35772261, 134571839, 403715517, 942002873, 2826008619]

約数ペア:

[(1, 2826008619), (3, 942002873), (7, 403715517), (21, 134571839), (79, 35772261), (237, 11924087), (553, 5110323), (853, 3313023), (1659, 1703441), (1997, 1415127), (2559, 1104341), (5971, 473289), (5991, 471709), (13979, 202161), (17913, 157763), (41937, 67387)]