2087884

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 3880800

約数和(自身を除く): 1792916

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 164, 439, 878, 1189, 1756, 2378, 4756, 12731, 17999, 25462, 35998, 50924, 71996, 521971, 1043942, 2087884]

約数ペア:

[(1, 2087884), (2, 1043942), (4, 521971), (29, 71996), (41, 50924), (58, 35998), (82, 25462), (116, 17999), (164, 12731), (439, 4756), (878, 2378), (1189, 1756)]