2861388853

素因数分解:

${\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{811}}^1\times {\mathrm{1171}}^1$

素因数の和:2136

約数の個数: 16

約数和(自身を含む): 3014871552

約数和(自身を除く): 153482699

約数列:

[1, 23, 131, 811, 1171, 3013, 18653, 26933, 106241, 153401, 949681, 2443543, 3528223, 21842663, 124408211, 2861388853]

約数ペア:

[(1, 2861388853), (23, 124408211), (131, 21842663), (811, 3528223), (1171, 2443543), (3013, 949681), (18653, 153401), (26933, 106241)]