3990719238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{3557}}^1$

素因数の和:3853

約数の個数: 64

約数和(自身を含む): 8853442560

約数和(自身を除く): 4862723322

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 89, 178, 191, 267, 382, 534, 573, 979, 1146, 1958, 2101, 2937, 3557, 4202, 5874, 6303, 7114, 10671, 12606, 16999, 21342, 33998, 39127, 50997, 78254, 101994, 117381, 186989, 234762, 316573, 373978, 560967, 633146, 679387, 949719, 1121934, 1358774, 1899438, 2038161, 3482303, 4076322, 6964606, 7473257, 10446909, 14946514, 20893818, 22419771, 44839542, 60465443, 120930886, 181396329, 362792658, 665119873, 1330239746, 1995359619, 3990719238]

約数ペア:

[(1, 3990719238), (2, 1995359619), (3, 1330239746), (6, 665119873), (11, 362792658), (22, 181396329), (33, 120930886), (66, 60465443), (89, 44839542), (178, 22419771), (191, 20893818), (267, 14946514), (382, 10446909), (534, 7473257), (573, 6964606), (979, 4076322), (1146, 3482303), (1958, 2038161), (2101, 1899438), (2937, 1358774), (3557, 1121934), (4202, 949719), (5874, 679387), (6303, 633146), (7114, 560967), (10671, 373978), (12606, 316573), (16999, 234762), (21342, 186989), (33998, 117381), (39127, 101994), (50997, 78254)]