2056567788

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{472123}}^1$

素因数の和:472155

約数の個数: 54

約数和(自身を含む): 5714116772

約数和(自身を除く): 3657548984

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 472123, 944246, 1416369, 1888492, 2832738, 4249107, 5193353, 5665476, 8498214, 10386706, 15580059, 16996428, 20773412, 31160118, 46740177, 57126883, 62320236, 93480354, 114253766, 171380649, 186960708, 228507532, 342761298, 514141947, 685522596, 1028283894, 2056567788]

約数ペア:

[(1, 2056567788), (2, 1028283894), (3, 685522596), (4, 514141947), (6, 342761298), (9, 228507532), (11, 186960708), (12, 171380649), (18, 114253766), (22, 93480354), (33, 62320236), (36, 57126883), (44, 46740177), (66, 31160118), (99, 20773412), (121, 16996428), (132, 15580059), (198, 10386706), (242, 8498214), (363, 5665476), (396, 5193353), (484, 4249107), (726, 2832738), (1089, 1888492), (1452, 1416369), (2178, 944246), (4356, 472123)]