20139045389

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{2503}}^1$

素因数の和:2741

約数の個数: 32

約数和(自身を含む): 21883357440

約数和(自身を除く): 1744312051

約数列:

[1, 29, 41, 67, 101, 1189, 1943, 2503, 2747, 2929, 4141, 6767, 72587, 79663, 102623, 120089, 167701, 196243, 252803, 277447, 2976067, 4863329, 6875741, 7331287, 8045963, 10364923, 16937801, 199396489, 300582767, 491196229, 694449841, 20139045389]

約数ペア:

[(1, 20139045389), (29, 694449841), (41, 491196229), (67, 300582767), (101, 199396489), (1189, 16937801), (1943, 10364923), (2503, 8045963), (2747, 7331287), (2929, 6875741), (4141, 4863329), (6767, 2976067), (72587, 277447), (79663, 252803), (102623, 196243), (120089, 167701)]