2022338637

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2521}}^1$

素因数の和:2651

約数の個数: 64

約数和(自身を含む): 3404094720

約数和(自身を除く): 1381756083

約数列:

[1, 3, 9, 11, 27, 33, 37, 73, 99, 111, 219, 297, 333, 407, 657, 803, 999, 1221, 1971, 2409, 2521, 2701, 3663, 7227, 7563, 8103, 10989, 21681, 22689, 24309, 27731, 29711, 68067, 72927, 83193, 89133, 93277, 184033, 249579, 267399, 279831, 552099, 748737, 802197, 839493, 1026047, 1656297, 2024363, 2518479, 3078141, 4968891, 6073089, 6809221, 9234423, 18219267, 20427663, 27703269, 54657801, 61282989, 74901431, 183848967, 224704293, 674112879, 2022338637]

約数ペア:

[(1, 2022338637), (3, 674112879), (9, 224704293), (11, 183848967), (27, 74901431), (33, 61282989), (37, 54657801), (73, 27703269), (99, 20427663), (111, 18219267), (219, 9234423), (297, 6809221), (333, 6073089), (407, 4968891), (657, 3078141), (803, 2518479), (999, 2024363), (1221, 1656297), (1971, 1026047), (2409, 839493), (2521, 802197), (2701, 748737), (3663, 552099), (7227, 279831), (7563, 267399), (8103, 249579), (10989, 184033), (21681, 93277), (22689, 89133), (24309, 83193), (27731, 72927), (29711, 68067)]