2947049286

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{15844351}}^1$

素因数の和:15844387

約数の個数: 16

約数和(自身を含む): 6084231168

約数和(自身を除く): 3137181882

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 15844351, 31688702, 47533053, 95066106, 491174881, 982349762, 1473524643, 2947049286]

約数ペア:

[(1, 2947049286), (2, 1473524643), (3, 982349762), (6, 491174881), (31, 95066106), (62, 47533053), (93, 31688702), (186, 15844351)]