20230484780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1735033}}^1$

素因数の和:1735106

約数の個数: 48

約数和(自身を含む): 47220685344

約数和(自身を除く): 26990200564

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 530, 583, 1060, 1166, 2332, 2915, 5830, 11660, 1735033, 3470066, 6940132, 8675165, 17350330, 19085363, 34700660, 38170726, 76341452, 91956749, 95426815, 183913498, 190853630, 367826996, 381707260, 459783745, 919567490, 1011524239, 1839134980, 2023048478, 4046096956, 5057621195, 10115242390, 20230484780]

約数ペア:

[(1, 20230484780), (2, 10115242390), (4, 5057621195), (5, 4046096956), (10, 2023048478), (11, 1839134980), (20, 1011524239), (22, 919567490), (44, 459783745), (53, 381707260), (55, 367826996), (106, 190853630), (110, 183913498), (212, 95426815), (220, 91956749), (265, 76341452), (530, 38170726), (583, 34700660), (1060, 19085363), (1166, 17350330), (2332, 8675165), (2915, 6940132), (5830, 3470066), (11660, 1735033)]