2016981692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{701}}^1\times {\mathrm{65393}}^1$

素因数の和:66109

約数の個数: 24

約数和(自身を含む): 3856153392

約数和(自身を除く): 1839171700

約数列:

[1, 2, 4, 11, 22, 44, 701, 1402, 2804, 7711, 15422, 30844, 65393, 130786, 261572, 719323, 1438646, 2877292, 45840493, 91680986, 183361972, 504245423, 1008490846, 2016981692]

約数ペア:

[(1, 2016981692), (2, 1008490846), (4, 504245423), (11, 183361972), (22, 91680986), (44, 45840493), (701, 2877292), (1402, 1438646), (2804, 719323), (7711, 261572), (15422, 130786), (30844, 65393)]