2866310

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6991}}^1$

素因数の和:7039

約数の個数: 16

約数和(自身を含む): 5285952

約数和(自身を除く): 2419642

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 6991, 13982, 34955, 69910, 286631, 573262, 1433155, 2866310]

約数ペア:

[(1, 2866310), (2, 1433155), (5, 573262), (10, 286631), (41, 69910), (82, 34955), (205, 13982), (410, 6991)]