2026207869

素因数分解:

$3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{2339}}^1$

素因数の和:2510

約数の個数: 48

約数和(自身を含む): 3226728960

約数和(自身を除く): 1200521091

約数列:

[1, 3, 7, 21, 49, 71, 83, 147, 213, 249, 497, 581, 1491, 1743, 2339, 3479, 4067, 5893, 7017, 10437, 12201, 16373, 17679, 41251, 49119, 114611, 123753, 166069, 194137, 288757, 343833, 498207, 582411, 866271, 1162483, 1358959, 3487449, 4076877, 8137381, 9512713, 13783727, 24412143, 28538139, 41351181, 96486089, 289458267, 675402623, 2026207869]

約数ペア:

[(1, 2026207869), (3, 675402623), (7, 289458267), (21, 96486089), (49, 41351181), (71, 28538139), (83, 24412143), (147, 13783727), (213, 9512713), (249, 8137381), (497, 4076877), (581, 3487449), (1491, 1358959), (1743, 1162483), (2339, 866271), (3479, 582411), (4067, 498207), (5893, 343833), (7017, 288757), (10437, 194137), (12201, 166069), (16373, 123753), (17679, 114611), (41251, 49119)]