2884392014

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10843579}}^1$

素因数の和:10843607

約数の個数: 16

約数和(自身を含む): 5204918400

約数和(自身を除く): 2320526386

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 10843579, 21687158, 75905053, 151810106, 206028001, 412056002, 1442196007, 2884392014]

約数ペア:

[(1, 2884392014), (2, 1442196007), (7, 412056002), (14, 206028001), (19, 151810106), (38, 75905053), (133, 21687158), (266, 10843579)]