6897730

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{2011}}^1$

素因数の和:2039

約数の個数: 32

約数和(自身を含む): 14486400

約数和(自身を除く): 7588670

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 2011, 3430, 4022, 10055, 14077, 20110, 28154, 70385, 98539, 140770, 197078, 492695, 689773, 985390, 1379546, 3448865, 6897730]

約数ペア:

[(1, 6897730), (2, 3448865), (5, 1379546), (7, 985390), (10, 689773), (14, 492695), (35, 197078), (49, 140770), (70, 98539), (98, 70385), (245, 28154), (343, 20110), (490, 14077), (686, 10055), (1715, 4022), (2011, 3430)]