20452495866

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1823}}^1\times {\mathrm{169987}}^1$

素因数の和:171826

約数の個数: 32

約数和(自身を含む): 44648368128

約数和(自身を除く): 24195872262

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1823, 3646, 5469, 10938, 20053, 40106, 60159, 120318, 169987, 339974, 509961, 1019922, 1869857, 3739714, 5609571, 11219142, 309886301, 619772602, 929658903, 1859317806, 3408749311, 6817498622, 10226247933, 20452495866]

約数ペア:

[(1, 20452495866), (2, 10226247933), (3, 6817498622), (6, 3408749311), (11, 1859317806), (22, 929658903), (33, 619772602), (66, 309886301), (1823, 11219142), (3646, 5609571), (5469, 3739714), (10938, 1869857), (20053, 1019922), (40106, 509961), (60159, 339974), (120318, 169987)]