2010508985

素因数分解:

$5^1\times {\mathrm{193}}^1\times {\mathrm{443}}^1\times {\mathrm{4703}}^1$

素因数の和:5344

約数の個数: 16

約数和(自身を含む): 2431102464

約数和(自身を除く): 420593479

約数列:

[1, 5, 193, 443, 965, 2215, 4703, 23515, 85499, 427495, 907679, 2083429, 4538395, 10417145, 402101797, 2010508985]

約数ペア:

[(1, 2010508985), (5, 402101797), (193, 10417145), (443, 4538395), (965, 2083429), (2215, 907679), (4703, 427495), (23515, 85499)]