6749620

素因数分解:

$2^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1201}}^1$

素因数の和:1491

約数の個数: 24

約数和(自身を含む): 14236488

約数和(自身を除く): 7486868

約数列:

[1, 2, 4, 5, 10, 20, 281, 562, 1124, 1201, 1405, 2402, 2810, 4804, 5620, 6005, 12010, 24020, 337481, 674962, 1349924, 1687405, 3374810, 6749620]

約数ペア:

[(1, 6749620), (2, 3374810), (4, 1687405), (5, 1349924), (10, 674962), (20, 337481), (281, 24020), (562, 12010), (1124, 6005), (1201, 5620), (1405, 4804), (2402, 2810)]