2512020642

素因数分解:

$2^1\times 3^1\times {\mathrm{2207}}^1\times {\mathrm{189701}}^1$

素因数の和:191913

約数の個数: 16

約数和(自身を含む): 5026344192

約数和(自身を除く): 2514323550

約数列:

[1, 2, 3, 6, 2207, 4414, 6621, 13242, 189701, 379402, 569103, 1138206, 418670107, 837340214, 1256010321, 2512020642]

約数ペア:

[(1, 2512020642), (2, 1256010321), (3, 837340214), (6, 418670107), (2207, 1138206), (4414, 569103), (6621, 379402), (13242, 189701)]