2989432870

素因数分解:

$2^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{617}}^1\times {\mathrm{1051}}^1$

素因数の和:2136

約数の個数: 32

約数和(自身を含む): 5406530976

約数和(自身を除く): 2417098106

約数列:

[1, 2, 5, 10, 461, 617, 922, 1051, 1234, 2102, 2305, 3085, 4610, 5255, 6170, 10510, 284437, 484511, 568874, 648467, 969022, 1296934, 1422185, 2422555, 2844370, 3242335, 4845110, 6484670, 298943287, 597886574, 1494716435, 2989432870]

約数ペア:

[(1, 2989432870), (2, 1494716435), (5, 597886574), (10, 298943287), (461, 6484670), (617, 4845110), (922, 3242335), (1051, 2844370), (1234, 2422555), (2102, 1422185), (2305, 1296934), (3085, 969022), (4610, 648467), (5255, 568874), (6170, 484511), (10510, 284437)]