2017257204

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{443}}^1\times {\mathrm{2417}}^1$

素因数の和:3024

約数の個数: 48

約数和(自身を含む): 4749571008

約数和(自身を除く): 2732313804

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 443, 471, 628, 886, 942, 1329, 1772, 1884, 2417, 2658, 4834, 5316, 7251, 9668, 14502, 29004, 69551, 139102, 208653, 278204, 379469, 417306, 758938, 834612, 1070731, 1138407, 1517876, 2141462, 2276814, 3212193, 4282924, 4553628, 6424386, 12848772, 168104767, 336209534, 504314301, 672419068, 1008628602, 2017257204]

約数ペア:

[(1, 2017257204), (2, 1008628602), (3, 672419068), (4, 504314301), (6, 336209534), (12, 168104767), (157, 12848772), (314, 6424386), (443, 4553628), (471, 4282924), (628, 3212193), (886, 2276814), (942, 2141462), (1329, 1517876), (1772, 1138407), (1884, 1070731), (2417, 834612), (2658, 758938), (4834, 417306), (5316, 379469), (7251, 278204), (9668, 208653), (14502, 139102), (29004, 69551)]