2045198544

素因数分解:

$2^4\times 3^1\times {\mathrm{673}}^1\times {\mathrm{63311}}^1$

素因数の和:63995

約数の個数: 40

約数和(自身を含む): 5291363712

約数和(自身を除く): 3246165168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 673, 1346, 2019, 2692, 4038, 5384, 8076, 10768, 16152, 32304, 63311, 126622, 189933, 253244, 379866, 506488, 759732, 1012976, 1519464, 3038928, 42608303, 85216606, 127824909, 170433212, 255649818, 340866424, 511299636, 681732848, 1022599272, 2045198544]

約数ペア:

[(1, 2045198544), (2, 1022599272), (3, 681732848), (4, 511299636), (6, 340866424), (8, 255649818), (12, 170433212), (16, 127824909), (24, 85216606), (48, 42608303), (673, 3038928), (1346, 1519464), (2019, 1012976), (2692, 759732), (4038, 506488), (5384, 379866), (8076, 253244), (10768, 189933), (16152, 126622), (32304, 63311)]