201784823030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2882640329}}^1$

素因数の和:2882640343

約数の個数: 16

約数和(自身を含む): 415100207520

約数和(自身を除く): 213315384490

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2882640329, 5765280658, 14413201645, 20178482303, 28826403290, 40356964606, 100892411515, 201784823030]

約数ペア:

[(1, 201784823030), (2, 100892411515), (5, 40356964606), (7, 28826403290), (10, 20178482303), (14, 14413201645), (35, 5765280658), (70, 2882640329)]