2146676543

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{499}}^1$

素因数の和:767

約数の個数: 32

約数和(自身を含む): 2457216000

約数和(自身を除く): 310539457

約数列:

[1, 11, 47, 53, 157, 499, 517, 583, 1727, 2491, 5489, 7379, 8321, 23453, 26447, 27401, 78343, 81169, 91531, 257983, 290917, 391087, 861773, 1243009, 3682121, 4152179, 4301957, 13673099, 40503331, 45673969, 195152413, 2146676543]

約数ペア:

[(1, 2146676543), (11, 195152413), (47, 45673969), (53, 40503331), (157, 13673099), (499, 4301957), (517, 4152179), (583, 3682121), (1727, 1243009), (2491, 861773), (5489, 391087), (7379, 290917), (8321, 257983), (23453, 91531), (26447, 81169), (27401, 78343)]