2007198.00000000

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{140909}}^1$

素因数の和:140956

約数の個数: 16

約数和(自身を含む): 88773300

約数和(自身を除く): 42555148

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 140909, 281818, 563636, 1127272, 5777269, 11554538, 23109076, 46218152]

約数ペア:

[(1, 46218152), (2, 23109076), (4, 11554538), (8, 5777269), (41, 1127272), (82, 563636), (164, 281818), (328, 140909)]