2836118288

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{691}}^1\times {\mathrm{3613}}^1$

素因数の和:4383

約数の個数: 40

約数和(自身を含む): 5581982016

約数和(自身を除く): 2745863728

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 691, 1136, 1382, 2764, 3613, 5528, 7226, 11056, 14452, 28904, 49061, 57808, 98122, 196244, 256523, 392488, 513046, 784976, 1026092, 2052184, 2496583, 4104368, 4993166, 9986332, 19972664, 39945328, 177257393, 354514786, 709029572, 1418059144, 2836118288]

約数ペア:

[(1, 2836118288), (2, 1418059144), (4, 709029572), (8, 354514786), (16, 177257393), (71, 39945328), (142, 19972664), (284, 9986332), (568, 4993166), (691, 4104368), (1136, 2496583), (1382, 2052184), (2764, 1026092), (3613, 784976), (5528, 513046), (7226, 392488), (11056, 256523), (14452, 196244), (28904, 98122), (49061, 57808)]