2066156628

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{863}}^1\times {\mathrm{1523}}^1$

素因数の和:2524

約数の個数: 48

約数和(自身を含む): 4866656256

約数和(自身を除く): 2800499628

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 863, 1523, 1572, 1726, 2589, 3046, 3452, 4569, 5178, 6092, 9138, 10356, 18276, 113053, 199513, 226106, 339159, 399026, 452212, 598539, 678318, 798052, 1197078, 1314349, 1356636, 2394156, 2628698, 3943047, 5257396, 7886094, 15772188, 172179719, 344359438, 516539157, 688718876, 1033078314, 2066156628]

約数ペア:

[(1, 2066156628), (2, 1033078314), (3, 688718876), (4, 516539157), (6, 344359438), (12, 172179719), (131, 15772188), (262, 7886094), (393, 5257396), (524, 3943047), (786, 2628698), (863, 2394156), (1523, 1356636), (1572, 1314349), (1726, 1197078), (2589, 798052), (3046, 678318), (3452, 598539), (4569, 452212), (5178, 399026), (6092, 339159), (9138, 226106), (10356, 199513), (18276, 113053)]