2080380887

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{40483}}^1$

素因数の和:40622

約数の個数: 16

約数和(自身を含む): 2312446080

約数和(自身を除く): 232065193

約数列:

[1, 13, 59, 67, 767, 871, 3953, 40483, 51389, 526279, 2388497, 2712361, 31050461, 35260693, 160029299, 2080380887]

約数ペア:

[(1, 2080380887), (13, 160029299), (59, 35260693), (67, 31050461), (767, 2712361), (871, 2388497), (3953, 526279), (40483, 51389)]