20161766562

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{480042061}}^1$

素因数の和:480042073

約数の個数: 16

約数和(自身を含む): 46084037952

約数和(自身を除く): 25922271390

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 480042061, 960084122, 1440126183, 2880252366, 3360294427, 6720588854, 10080883281, 20161766562]

約数ペア:

[(1, 20161766562), (2, 10080883281), (3, 6720588854), (6, 3360294427), (7, 2880252366), (14, 1440126183), (21, 960084122), (42, 480042061)]