2940292012

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2442103}}^1$

素因数の和:2442157

約数の個数: 24

約数和(自身を含む): 6017344256

約数和(自身を除く): 3077052244

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 2442103, 4884206, 9768412, 17094721, 34189442, 68378884, 105010429, 210020858, 420041716, 735073003, 1470146006, 2940292012]

約数ペア:

[(1, 2940292012), (2, 1470146006), (4, 735073003), (7, 420041716), (14, 210020858), (28, 105010429), (43, 68378884), (86, 34189442), (172, 17094721), (301, 9768412), (602, 4884206), (1204, 2442103)]