2019016732

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1523}}^1\times {\mathrm{10691}}^1$

素因数の和:12249

約数の個数: 24

約数和(自身を含む): 3649992192

約数和(自身を除く): 1630975460

約数列:

[1, 2, 4, 31, 62, 124, 1523, 3046, 6092, 10691, 21382, 42764, 47213, 94426, 188852, 331421, 662842, 1325684, 16282393, 32564786, 65129572, 504754183, 1009508366, 2019016732]

約数ペア:

[(1, 2019016732), (2, 1009508366), (4, 504754183), (31, 65129572), (62, 32564786), (124, 16282393), (1523, 1325684), (3046, 662842), (6092, 331421), (10691, 188852), (21382, 94426), (42764, 47213)]