2103193070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{178691}}^1$

素因数の和:178816

約数の個数: 32

約数和(自身を含む): 4168526976

約数和(自身を除く): 2065333906

約数列:

[1, 2, 5, 10, 11, 22, 55, 107, 110, 214, 535, 1070, 1177, 2354, 5885, 11770, 178691, 357382, 893455, 1786910, 1965601, 3931202, 9828005, 19119937, 19656010, 38239874, 95599685, 191199370, 210319307, 420638614, 1051596535, 2103193070]

約数ペア:

[(1, 2103193070), (2, 1051596535), (5, 420638614), (10, 210319307), (11, 191199370), (22, 95599685), (55, 38239874), (107, 19656010), (110, 19119937), (214, 9828005), (535, 3931202), (1070, 1965601), (1177, 1786910), (2354, 893455), (5885, 357382), (11770, 178691)]