2077649042

素因数分解:

$2^1\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{132859}}^1$

素因数の和:133985

約数の個数: 16

約数和(自身を含む): 3564899520

約数和(自身を除く): 1487250478

約数列:

[1, 2, 7, 14, 1117, 2234, 7819, 15638, 132859, 265718, 930013, 1860026, 148403503, 296807006, 1038824521, 2077649042]

約数ペア:

[(1, 2077649042), (2, 1038824521), (7, 296807006), (14, 148403503), (1117, 1860026), (2234, 930013), (7819, 265718), (15638, 132859)]