2020794402

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3889}}^1\times {\mathrm{7873}}^1$

素因数の和:11778

約数の個数: 32

約数和(自身を含む): 4410699840

約数和(自身を除く): 2389905438

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3889, 7778, 7873, 11667, 15746, 23334, 23619, 42779, 47238, 85558, 86603, 128337, 173206, 256674, 259809, 519618, 30618097, 61236194, 91854291, 183708582, 336799067, 673598134, 1010397201, 2020794402]

約数ペア:

[(1, 2020794402), (2, 1010397201), (3, 673598134), (6, 336799067), (11, 183708582), (22, 91854291), (33, 61236194), (66, 30618097), (3889, 519618), (7778, 259809), (7873, 256674), (11667, 173206), (15746, 128337), (23334, 86603), (23619, 85558), (42779, 47238)]