2876356

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2389}}^1$

素因数の和:2443

約数の個数: 24

約数和(自身を含む): 5888960

約数和(自身を除く): 3012604

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 2389, 4778, 9556, 16723, 33446, 66892, 102727, 205454, 410908, 719089, 1438178, 2876356]

約数ペア:

[(1, 2876356), (2, 1438178), (4, 719089), (7, 410908), (14, 205454), (28, 102727), (43, 66892), (86, 33446), (172, 16723), (301, 9556), (602, 4778), (1204, 2389)]