2008186484

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1\times {\mathrm{349}}^1$

素因数の和:768

約数の個数: 48

約数和(自身を含む): 3642777600

約数和(自身を除く): 1634591116

約数列:

[1, 2, 4, 47, 94, 127, 188, 241, 254, 349, 482, 508, 698, 964, 1396, 5969, 11327, 11938, 16403, 22654, 23876, 30607, 32806, 44323, 45308, 61214, 65612, 84109, 88646, 122428, 168218, 177292, 336436, 1438529, 2083181, 2877058, 3953123, 4166362, 5754116, 7906246, 8332724, 10681843, 15812492, 21363686, 42727372, 502046621, 1004093242, 2008186484]

約数ペア:

[(1, 2008186484), (2, 1004093242), (4, 502046621), (47, 42727372), (94, 21363686), (127, 15812492), (188, 10681843), (241, 8332724), (254, 7906246), (349, 5754116), (482, 4166362), (508, 3953123), (698, 2877058), (964, 2083181), (1396, 1438529), (5969, 336436), (11327, 177292), (11938, 168218), (16403, 122428), (22654, 88646), (23876, 84109), (30607, 65612), (32806, 61214), (44323, 45308)]