2065585

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1279}}^1$

素因数の和:1320

約数の個数: 16

約数和(自身を含む): 2764800

約数和(自身を除く): 699215

約数列:

[1, 5, 17, 19, 85, 95, 323, 1279, 1615, 6395, 21743, 24301, 108715, 121505, 413117, 2065585]

約数ペア:

[(1, 2065585), (5, 413117), (17, 121505), (19, 108715), (85, 24301), (95, 21743), (323, 6395), (1279, 1615)]