2035516

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{523}}^1$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 4108160

約数和(自身を除く): 2072644

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 523, 556, 973, 1046, 1946, 2092, 3661, 3892, 7322, 14644, 72697, 145394, 290788, 508879, 1017758, 2035516]

約数ペア:

[(1, 2035516), (2, 1017758), (4, 508879), (7, 290788), (14, 145394), (28, 72697), (139, 14644), (278, 7322), (523, 3892), (556, 3661), (973, 2092), (1046, 1946)]