2168538293207

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{2128963}}^1$

素因数の和:2129423

約数の個数: 32

約数和(自身を含む): 2703954597120

約数和(自身を除く): 535416303913

約数列:

[1, 11, 13, 17, 143, 187, 221, 419, 2431, 4609, 5447, 7123, 59917, 78353, 92599, 1018589, 2128963, 23418593, 27676519, 36192371, 304441709, 398116081, 470500823, 892035497, 5175509053, 9812390467, 11596461461, 15164603449, 127561076071, 166810637939, 197139844837, 2168538293207]

約数ペア:

[(1, 2168538293207), (11, 197139844837), (13, 166810637939), (17, 127561076071), (143, 15164603449), (187, 11596461461), (221, 9812390467), (419, 5175509053), (2431, 892035497), (4609, 470500823), (5447, 398116081), (7123, 304441709), (59917, 36192371), (78353, 27676519), (92599, 23418593), (1018589, 2128963)]