2018289502

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{53939}}^1$

素因数の和:54347

約数の個数: 16

約数和(自身を含む): 3093351120

約数和(自身を除く): 1075061618

約数列:

[1, 2, 53, 106, 353, 706, 18709, 37418, 53939, 107878, 2858767, 5717534, 19040467, 38080934, 1009144751, 2018289502]

約数ペア:

[(1, 2018289502), (2, 1009144751), (53, 38080934), (106, 19040467), (353, 5717534), (706, 2858767), (18709, 107878), (37418, 53939)]