2470312341

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1307}}^1\times {\mathrm{1579}}^1$

素因数の和:2918

約数の個数: 48

約数和(自身を含む): 4298611200

約数和(自身を除く): 1828298859

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 1307, 1579, 3921, 4737, 9149, 11053, 11763, 14211, 24833, 27447, 30001, 33159, 74499, 82341, 90003, 99477, 173831, 210007, 223497, 270009, 521493, 630021, 1564479, 1890063, 2063753, 6191259, 14446271, 18573777, 39211307, 43338813, 117633921, 130016439, 274479149, 352901763, 823437447, 2470312341]

約数ペア:

[(1, 2470312341), (3, 823437447), (7, 352901763), (9, 274479149), (19, 130016439), (21, 117633921), (57, 43338813), (63, 39211307), (133, 18573777), (171, 14446271), (399, 6191259), (1197, 2063753), (1307, 1890063), (1579, 1564479), (3921, 630021), (4737, 521493), (9149, 270009), (11053, 223497), (11763, 210007), (14211, 173831), (24833, 99477), (27447, 90003), (30001, 82341), (33159, 74499)]