2120706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{16831}}^1$

素因数の和:16846

約数の個数: 24

約数和(自身を含む): 5251584

約数和(自身を除く): 3130878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 16831, 33662, 50493, 100986, 117817, 151479, 235634, 302958, 353451, 706902, 1060353, 2120706]

約数ペア:

[(1, 2120706), (2, 1060353), (3, 706902), (6, 353451), (7, 302958), (9, 235634), (14, 151479), (18, 117817), (21, 100986), (42, 50493), (63, 33662), (126, 16831)]