2034757689

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{1223}}^1$

素因数の和:1477

約数の個数: 32

約数和(自身を含む): 2817275904

約数和(自身を除く): 782518215

約数列:

[1, 3, 71, 73, 107, 213, 219, 321, 1223, 3669, 5183, 7597, 7811, 15549, 22791, 23433, 86833, 89279, 130861, 260499, 267837, 392583, 554581, 1663743, 6338809, 9291131, 9552853, 19016427, 27873393, 28658559, 678252563, 2034757689]

約数ペア:

[(1, 2034757689), (3, 678252563), (71, 28658559), (73, 27873393), (107, 19016427), (213, 9552853), (219, 9291131), (321, 6338809), (1223, 1663743), (3669, 554581), (5183, 392583), (7597, 267837), (7811, 260499), (15549, 130861), (22791, 89279), (23433, 86833)]