2006095216

素因数分解:

$2^4\times {\mathrm{10957}}^1\times {\mathrm{11443}}^1$

素因数の和:22408

約数の個数: 20

約数和(自身を含む): 3887503912

約数和(自身を除く): 1881408696

約数列:

[1, 2, 4, 8, 16, 10957, 11443, 21914, 22886, 43828, 45772, 87656, 91544, 175312, 183088, 125380951, 250761902, 501523804, 1003047608, 2006095216]

約数ペア:

[(1, 2006095216), (2, 1003047608), (4, 501523804), (8, 250761902), (16, 125380951), (10957, 183088), (11443, 175312), (21914, 91544), (22886, 87656), (43828, 45772)]