2008190926

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8437777}}^1$

素因数の和:8437803

約数の個数: 16

約数和(自身を含む): 3645120096

約数和(自身を除く): 1636929170

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 8437777, 16875554, 59064439, 118128878, 143442209, 286884418, 1004095463, 2008190926]

約数ペア:

[(1, 2008190926), (2, 1004095463), (7, 286884418), (14, 143442209), (17, 118128878), (34, 59064439), (119, 16875554), (238, 8437777)]