1903498234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2029}}^1\times {\mathrm{42643}}^1$

素因数の和:44685

約数の個数: 16

約数和(自身を含む): 3116423520

約数和(自身を除く): 1212925286

約数列:

[1, 2, 11, 22, 2029, 4058, 22319, 42643, 44638, 85286, 469073, 938146, 86522647, 173045294, 951749117, 1903498234]

約数ペア:

[(1, 1903498234), (2, 951749117), (11, 173045294), (22, 86522647), (2029, 938146), (4058, 469073), (22319, 85286), (42643, 44638)]