2040382474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{111949}}^1$

素因数の和:112665

約数の個数: 16

約数和(自身を含む): 3300733800

約数和(自身を除く): 1260351326

約数列:

[1, 2, 13, 26, 701, 1402, 9113, 18226, 111949, 223898, 1455337, 2910674, 78476249, 156952498, 1020191237, 2040382474]

約数ペア:

[(1, 2040382474), (2, 1020191237), (13, 156952498), (26, 78476249), (701, 2910674), (1402, 1455337), (9113, 223898), (18226, 111949)]