409843956

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2009039}}^1$

素因数の和:2009063

約数の個数: 24

約数和(自身を含む): 1012556160

約数和(自身を除く): 602712204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 2009039, 4018078, 6027117, 8036156, 12054234, 24108468, 34153663, 68307326, 102460989, 136614652, 204921978, 409843956]

約数ペア:

[(1, 409843956), (2, 204921978), (3, 136614652), (4, 102460989), (6, 68307326), (12, 34153663), (17, 24108468), (34, 12054234), (51, 8036156), (68, 6027117), (102, 4018078), (204, 2009039)]