2008049228

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{739}}^1\times {\mathrm{10139}}^1$

素因数の和:10949

約数の個数: 24

約数和(自身を含む): 3571713600

約数和(自身を除く): 1563664372

約数列:

[1, 2, 4, 67, 134, 268, 739, 1478, 2956, 10139, 20278, 40556, 49513, 99026, 198052, 679313, 1358626, 2717252, 7492721, 14985442, 29970884, 502012307, 1004024614, 2008049228]

約数ペア:

[(1, 2008049228), (2, 1004024614), (4, 502012307), (67, 29970884), (134, 14985442), (268, 7492721), (739, 2717252), (1478, 1358626), (2956, 679313), (10139, 198052), (20278, 99026), (40556, 49513)]