2810222

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{797}}^1$

素因数の和:883

約数の個数: 16

約数和(自身を含む): 4424112

約数和(自身を除く): 1613890

約数列:

[1, 2, 41, 43, 82, 86, 797, 1594, 1763, 3526, 32677, 34271, 65354, 68542, 1405111, 2810222]

約数ペア:

[(1, 2810222), (2, 1405111), (41, 68542), (43, 65354), (82, 34271), (86, 32677), (797, 3526), (1594, 1763)]