2016977677

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{16231}}^1$

素因数の和:16345

約数の個数: 24

約数和(自身を含む): 2417918720

約数和(自身を除く): 400941043

約数列:

[1, 11, 13, 79, 121, 143, 869, 1027, 1573, 9559, 11297, 16231, 124267, 178541, 211003, 1282249, 1963951, 2321033, 14104739, 16669237, 25531363, 155152129, 183361607, 2016977677]

約数ペア:

[(1, 2016977677), (11, 183361607), (13, 155152129), (79, 25531363), (121, 16669237), (143, 14104739), (869, 2321033), (1027, 1963951), (1573, 1282249), (9559, 211003), (11297, 178541), (16231, 124267)]