2177430241

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{28901}}^1$

素因数の和:29184

約数の個数: 16

約数和(自身を含む): 2552624640

約数和(自身を除く): 375194399

約数列:

[1, 7, 47, 229, 329, 1603, 10763, 28901, 75341, 202307, 1358347, 6618329, 9508429, 46328303, 311061463, 2177430241]

約数ペア:

[(1, 2177430241), (7, 311061463), (47, 46328303), (229, 9508429), (329, 6618329), (1603, 1358347), (10763, 202307), (28901, 75341)]