2973967108

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{353}}^1\times {\mathrm{1559}}^1$

素因数の和:2116

約数の個数: 48

約数和(自身を含む): 5999535360

約数和(自身を除く): 3025568252

約数列:

[1, 2, 4, 7, 14, 28, 193, 353, 386, 706, 772, 1351, 1412, 1559, 2471, 2702, 3118, 4942, 5404, 6236, 9884, 10913, 21826, 43652, 68129, 136258, 272516, 300887, 476903, 550327, 601774, 953806, 1100654, 1203548, 1907612, 2106209, 2201308, 3852289, 4212418, 7704578, 8424836, 15409156, 106213111, 212426222, 424852444, 743491777, 1486983554, 2973967108]

約数ペア:

[(1, 2973967108), (2, 1486983554), (4, 743491777), (7, 424852444), (14, 212426222), (28, 106213111), (193, 15409156), (353, 8424836), (386, 7704578), (706, 4212418), (772, 3852289), (1351, 2201308), (1412, 2106209), (1559, 1907612), (2471, 1203548), (2702, 1100654), (3118, 953806), (4942, 601774), (5404, 550327), (6236, 476903), (9884, 300887), (10913, 272516), (21826, 136258), (43652, 68129)]