2018214955

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{24551}}^1$

素因数の和:24998

約数の個数: 16

約数和(自身を含む): 2487215808

約数和(自身を除く): 469000853

約数列:

[1, 5, 41, 205, 401, 2005, 16441, 24551, 82205, 122755, 1006591, 5032955, 9844951, 49224755, 403642991, 2018214955]

約数ペア:

[(1, 2018214955), (5, 403642991), (41, 49224755), (205, 9844951), (401, 5032955), (2005, 1006591), (16441, 122755), (24551, 82205)]