2786893536

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{4147163}}^1$

素因数の和:4147183

約数の個数: 48

約数和(自身を含む): 8360682624

約数和(自身を除く): 5573789088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 4147163, 8294326, 12441489, 16588652, 24882978, 29030141, 33177304, 49765956, 58060282, 66354608, 87090423, 99531912, 116120564, 132709216, 174180846, 199063824, 232241128, 348361692, 398127648, 464482256, 696723384, 928964512, 1393446768, 2786893536]

約数ペア:

[(1, 2786893536), (2, 1393446768), (3, 928964512), (4, 696723384), (6, 464482256), (7, 398127648), (8, 348361692), (12, 232241128), (14, 199063824), (16, 174180846), (21, 132709216), (24, 116120564), (28, 99531912), (32, 87090423), (42, 66354608), (48, 58060282), (56, 49765956), (84, 33177304), (96, 29030141), (112, 24882978), (168, 16588652), (224, 12441489), (336, 8294326), (672, 4147163)]