2984634

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2909}}^1$

素因数の和:2939

約数の個数: 32

約数和(自身を含む): 6984000

約数和(自身を除く): 3999366

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 2909, 5818, 8727, 17454, 26181, 52362, 55271, 78543, 110542, 157086, 165813, 331626, 497439, 994878, 1492317, 2984634]

約数ペア:

[(1, 2984634), (2, 1492317), (3, 994878), (6, 497439), (9, 331626), (18, 165813), (19, 157086), (27, 110542), (38, 78543), (54, 55271), (57, 52362), (114, 26181), (171, 17454), (342, 8727), (513, 5818), (1026, 2909)]