2772079319916

素因数分解:

$2^2\times 3^2\times {\mathrm{1062671}}^1\times {\mathrm{72461}}^1$

素因数の和:1135142

約数の個数: 36

約数和(自身を含む): 7007303800224

約数和(自身を除く): 4235224480308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 72461, 144922, 217383, 289844, 434766, 652149, 869532, 1062671, 1304298, 2125342, 2608596, 3188013, 4250684, 6376026, 9564039, 12752052, 19128078, 38256156, 77002203331, 154004406662, 231006609993, 308008813324, 462013219986, 693019829979, 924026439972, 1386039659958, 2772079319916]

約数ペア:

[(1, 2772079319916), (2, 1386039659958), (3, 924026439972), (4, 693019829979), (6, 462013219986), (9, 308008813324), (12, 231006609993), (18, 154004406662), (36, 77002203331), (72461, 38256156), (144922, 19128078), (217383, 12752052), (289844, 9564039), (434766, 6376026), (652149, 4250684), (869532, 3188013), (1062671, 2608596), (1304298, 2125342)]