2105802.00000000

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{18503}}^1$

素因数の和:18574

約数の個数: 16

約数和(自身を含む): 53291520

約数和(自身を除く): 15082825

約数列:

[1, 5, 7, 35, 59, 295, 413, 2065, 18503, 92515, 129521, 647605, 1091677, 5458385, 7641739, 38208695]

約数ペア:

[(1, 38208695), (5, 7641739), (7, 5458385), (35, 1091677), (59, 647605), (295, 129521), (413, 92515), (2065, 18503)]