2946610226

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1340587}}^1$

素因数の和:1340753

約数の個数: 16

約数和(自身を含む): 5083509696

約数和(自身を除く): 2136899470

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 1340587, 2681174, 9384109, 18768218, 210472159, 420944318, 1473305113, 2946610226]

約数ペア:

[(1, 2946610226), (2, 1473305113), (7, 420944318), (14, 210472159), (157, 18768218), (314, 9384109), (1099, 2681174), (2198, 1340587)]