2189892

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{4451}}^1$

素因数の和:4499

約数の個数: 24

約数和(自身を含む): 5235552

約数和(自身を除く): 3045660

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 4451, 8902, 13353, 17804, 26706, 53412, 182491, 364982, 547473, 729964, 1094946, 2189892]

約数ペア:

[(1, 2189892), (2, 1094946), (3, 729964), (4, 547473), (6, 364982), (12, 182491), (41, 53412), (82, 26706), (123, 17804), (164, 13353), (246, 8902), (492, 4451)]