1006720010

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{724259}}^1$

素因数の和:724405

約数の個数: 16

約数和(自身を含む): 1825135200

約数和(自身を除く): 818415190

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 724259, 1448518, 3621295, 7242590, 100672001, 201344002, 503360005, 1006720010]

約数ペア:

[(1, 1006720010), (2, 503360005), (5, 201344002), (10, 100672001), (139, 7242590), (278, 3621295), (695, 1448518), (1390, 724259)]