2077885858

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{839}}^1$

素因数の和:1182

約数の個数: 32

約数和(自身を含む): 3213665280

約数和(自身を除く): 1135779422

約数列:

[1, 2, 71, 107, 142, 163, 214, 326, 839, 1678, 7597, 11573, 15194, 17441, 23146, 34882, 59569, 89773, 119138, 136757, 179546, 273514, 1238311, 2476622, 6373883, 9709747, 12747766, 14632999, 19419494, 29265998, 1038942929, 2077885858]

約数ペア:

[(1, 2077885858), (2, 1038942929), (71, 29265998), (107, 19419494), (142, 14632999), (163, 12747766), (214, 9709747), (326, 6373883), (839, 2476622), (1678, 1238311), (7597, 273514), (11573, 179546), (15194, 136757), (17441, 119138), (23146, 89773), (34882, 59569)]