2893232118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{68886479}}^1$

素因数の和:68886491

約数の個数: 16

約数和(自身を含む): 6613102080

約数和(自身を除く): 3719869962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 68886479, 137772958, 206659437, 413318874, 482205353, 964410706, 1446616059, 2893232118]

約数ペア:

[(1, 2893232118), (2, 1446616059), (3, 964410706), (6, 482205353), (7, 413318874), (14, 206659437), (21, 137772958), (42, 68886479)]