2697444286

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{1979}}^1\times {\mathrm{4903}}^1$

素因数の和:7023

約数の個数: 16

約数和(自身を含む): 4078166400

約数和(自身を除く): 1380722114

約数列:

[1, 2, 139, 278, 1979, 3958, 4903, 9806, 275081, 550162, 681517, 1363034, 9703037, 19406074, 1348722143, 2697444286]

約数ペア:

[(1, 2697444286), (2, 1348722143), (139, 19406074), (278, 9703037), (1979, 1363034), (3958, 681517), (4903, 550162), (9806, 275081)]