2020591728

素因数分解:

$2^4\times 3^2\times {\mathrm{373}}^1\times {\mathrm{37619}}^1$

素因数の和:38006

約数の個数: 60

約数和(自身を含む): 5670161640

約数和(自身を除く): 3649569912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 373, 746, 1119, 1492, 2238, 2984, 3357, 4476, 5968, 6714, 8952, 13428, 17904, 26856, 37619, 53712, 75238, 112857, 150476, 225714, 300952, 338571, 451428, 601904, 677142, 902856, 1354284, 1805712, 2708568, 5417136, 14031887, 28063774, 42095661, 56127548, 84191322, 112255096, 126286983, 168382644, 224510192, 252573966, 336765288, 505147932, 673530576, 1010295864, 2020591728]

約数ペア:

[(1, 2020591728), (2, 1010295864), (3, 673530576), (4, 505147932), (6, 336765288), (8, 252573966), (9, 224510192), (12, 168382644), (16, 126286983), (18, 112255096), (24, 84191322), (36, 56127548), (48, 42095661), (72, 28063774), (144, 14031887), (373, 5417136), (746, 2708568), (1119, 1805712), (1492, 1354284), (2238, 902856), (2984, 677142), (3357, 601904), (4476, 451428), (5968, 338571), (6714, 300952), (8952, 225714), (13428, 150476), (17904, 112857), (26856, 75238), (37619, 53712)]